diff --git a/backend/alembic/versions/20260902_01_adj_factor_cover.py b/backend/alembic/versions/20260902_01_adj_factor_cover.py new file mode 100644 index 0000000..55349cc --- /dev/null +++ b/backend/alembic/versions/20260902_01_adj_factor_cover.py @@ -0,0 +1,49 @@ +"""adj_factor 覆盖索引：因子查询免堆访问（碎片免疫） + +Revision ID: 20260902_01 +Revises: 20260815_04 +Create Date: 2026-09-02 +""" +from typing import Sequence, Union + +from alembic import op + +revision: str = "20260902_01" +down_revision: Union[str, Sequence[str], None] = "20260815_04" +branch_labels: Union[str, Sequence[str], None] = None +depends_on: Union[str, Sequence[str], None] = None + + +def upgrade() -> None: + # CONCURRENTLY / VACUUM 不能在事务内执行；autocommit_block 内每条语句独立提交 + with op.get_context().autocommit_block(): + op.create_index( + "ix_adj_code_date_cover", + "adj_factor", + ["ts_code", "trade_date"], + postgresql_concurrently=True, + postgresql_include=["adj_factor"], + ) + # ts_code 单列索引被覆盖索引取代（同前缀），删掉省写放大 + op.drop_index( + "ix_adj_factor_ts_code", + table_name="adj_factor", + postgresql_concurrently=True, + ) + # 刷可见性映射（Index Only Scan 的前提）+ 更新统计信息；低峰执行（3.2GB 表数十秒） + op.execute("VACUUM (ANALYZE) adj_factor") + + +def downgrade() -> None: + with op.get_context().autocommit_block(): + op.create_index( + "ix_adj_factor_ts_code", + "adj_factor", + ["ts_code"], + postgresql_concurrently=True, + ) + op.drop_index( + "ix_adj_code_date_cover", + table_name="adj_factor", + postgresql_concurrently=True, + ) diff --git a/backend/app/api.py b/backend/app/api.py index 9501bb9..c9e21c1 100644 --- a/backend/app/api.py +++ b/backend/app/api.py @@ -18,7 +18,7 @@ import json from datetime import datetime import pandas as pd -from fastapi import APIRouter, Depends, File, HTTPException, UploadFile +from fastapi import APIRouter, Depends, File, HTTPException, Response, UploadFile from sqlalchemy import delete, func, select, text from sqlalchemy.ext.asyncio import AsyncSession from sqlalchemy.sql.elements import TextClause @@ -33,7 +33,7 @@ from .data import fetcher, repository, tushare_provider from .data.aggregation import bars_per_year, resample_bars from .data.market_overview import MarketOverviewError, fetch_overview from .data.symbols import plain_code -from .db import get_session +from .db import async_session, get_session from .domain import Bar from . import indicators as ind from .trades import parse_statement @@ -41,7 +41,6 @@ from .models import ( AdjFactor, BacktestRun, Candle, - DailySnapshot, ScreenerQuery, StockBasic, UserPreference, @@ -89,6 +88,25 @@ from .screener.llm import ScreenerError, parse_conditions, parse_event_spec router = APIRouter(prefix="/api", dependencies=[Depends(require_user)]) +def _raw_json(resp) -> str: + """pydantic-core（Rust）序列化：与 response_model 直返时的字节完全一致（紧凑分隔符、 + 非 ASCII 直出、浮点小数形式），且比 stdlib json.dumps 快。大响应（preview ~250KB） + 命中缓存时直接 Response 原样返回，跳过校验/再序列化。""" + return resp.model_dump_json() + + +async def _cached_json_response(key: str) -> Response | None: + """两级缓存读（进程内 → Redis）：命中返回可直接吐给客户端的 Response。 + 存的均为序列化好的 JSON 字符串（Redis 侧 json.loads 后仍是 str），Redis 命中顺手晋级本地。""" + raw = cache.local_get(key) + if raw is None: + raw = await cache.cache_get(key) + if not isinstance(raw, str): + return None + cache.local_set(key, raw, ttl=120) + return Response(content=raw, media_type="application/json") + + def _series_to_jsonable(s: pd.Series) -> list[float | None]: """NaN -> None（lightweight-charts 的 whitespace data，跳过指标预热期）。""" out: list[float | None] = [] @@ -114,6 +132,40 @@ _ADJUST_MODES = ("bfq", "qfq", "hfq") # MA 全量集合（前端已改为本地计算 MA，后端始终返回此集合以保证缓存一致） _FULL_MA_SET = (5, 10, 20, 30, 60, 120, 250) +# 信息卡一条 SQL 拿全：stock_basic 基本信息 + 「优先与行情同日、缺则最新日」的 daily_snapshot +# （LATERAL 单条替换原两条查询，语义不变：target 为 NULL 时全按最新日兜底） +_INFO_SQL = text( + """ + SELECT sb.ts_code, sb.symbol, sb.name, sb.industry, sb.area, sb.market, sb.list_date, + ds.turnover_rate, ds.pe_ttm, ds.pb, ds.total_mv, ds.circ_mv + FROM stock_basic sb + LEFT JOIN LATERAL ( + SELECT turnover_rate, pe_ttm, pb, total_mv, circ_mv + FROM daily_snapshot + WHERE ts_code = sb.ts_code + ORDER BY (trade_date = cast(:target AS timestamp)) DESC, trade_date DESC + LIMIT 1 + ) ds ON true + WHERE sb.ts_code = :code + """ +) + +# 复权因子是阶梯函数（除权日之间不变）：只取「变化点」行，把每符号 ~7000 行日级因子压到 +# 几十行（600118 仅 32 行），传输量再降两个数量级；lag 窗口在覆盖索引上走 Index Only Scan。 +# upto 传全局最新交易日（非分页）或 end 日期（分页）；窗口首行 prev 为 NULL 恒被保留（窗口基线因子）。 +_FACTOR_STEP_SQL = text( + """ + SELECT trade_date, adj_factor FROM ( + SELECT trade_date, adj_factor, + lag(adj_factor) OVER (ORDER BY trade_date) AS prev + FROM adj_factor + WHERE ts_code = :code AND trade_date <= :upto + ) t + WHERE adj_factor IS DISTINCT FROM prev + ORDER BY trade_date + """ +) + def _adjust_bars(bars: list[Bar], factors, from_mode: str, to_mode: str) -> list[Bar]: """按复权因子把 K 线从 from_mode 换算到 to_mode（bfq/qfq/hfq）。 @@ -121,7 +173,7 @@ def _adjust_bars(bars: list[Bar], factors, from_mode: str, to_mode: str) -> list 相对不复权的乘数：bfq=1，qfq=f(t)/f(latest)，hfq=f(t)。 因子缺失的日期向前沿用最近因子（因子是阶梯函数，除权日之间不变）。 """ - fd = sorted((f.trade_date.date(), float(f.adj_factor)) for f in factors) + fd = sorted((f[0].date(), float(f[1])) for f in factors) fdates = [d for d, _ in fd] f_latest = fd[-1][1] @@ -262,26 +314,27 @@ async def list_stocks( offset: int = 0, session: AsyncSession = Depends(get_session), user=Depends(require_user), -) -> StockListResponse: +) -> Response: """全市场股票列表：stock_basic 基本信息 + candles 最新行情 + daily_snapshot 估值指标 （换手率/PE-TTM/PB/市值，无快照则这些列为空）。 watched_only=true 只看自选（自选有独立的「自选」分类入口，列表不再把自选排最前）。 sort ∈ {symbol,total_mv,circ_mv,pe_ttm,pb,turnover_rate}（白名单，其他值回落 symbol）， order ∈ asc/desc；快照列排序时缺失值（无快照/亏损无 PE）恒排末尾。 - Redis 缓存：按「用户自选版本 + 查询参数（含排序）」缓存整页（含 total）；自选增删即时失效。""" + 缓存：按「用户自选版本 + 查询参数（含排序）」缓存整页（含 total）；自选增删即时失效； + 与 preview 同款序列化 JSON 直返（j 前缀），命中跳过 pydantic 校验/序列化。""" search = search.strip() sort = sort if sort in _STOCKS_SORTS else "symbol" order = "desc" if order.lower() == "desc" else "asc" limit = max(1, min(limit, 500)) offset = max(0, offset) key = ( - f"stocks:u{user.id}" + f"stocksj:u{user.id}" f":v{await cache.get_version(f'watchlist:{user.id}')}" f":{cache.digest(search, market, industry, area, watched_only, sort, order, limit, offset)}" ) - cached = await cache.cache_get(key) + cached = await _cached_json_response(key) if cached is not None: - return StockListResponse(**cached) + return cached params = { "search": search, "psearch": f"%{search}%", @@ -296,16 +349,18 @@ async def list_stocks( total = (await session.execute(_STOCKS_COUNT_SQL, params)).scalar_one() rows = (await session.execute(_stocks_sql(sort, order), params)).mappings().all() resp = StockListResponse(total=total, items=[StockListItemOut(**r) for r in rows]) - await cache.cache_set(key, resp.model_dump(mode="json"), settings.stocks_cache_ttl) - return resp + raw = _raw_json(resp) + cache.local_set(key, raw, ttl=min(120, settings.stocks_cache_ttl)) + asyncio.create_task(cache.cache_set(key, raw, ttl=settings.stocks_cache_ttl)) + return Response(content=raw, media_type="application/json") @router.get("/stocks/facets", response_model=StockFacetsResponse) -async def stock_facets(session: AsyncSession = Depends(get_session)) -> StockFacetsResponse: +async def stock_facets(session: AsyncSession = Depends(get_session)) -> Response: """看股页筛选项：行业 / 地域（含数量，按数量降序）。stock_basic 很少变，长缓存。""" - cached = await cache.cache_get("facets:stocks") + cached = await _cached_json_response("facetsj:stocks") if cached is not None: - return StockFacetsResponse(**cached) + return cached industries = ( await session.execute(text(""" SELECT industry AS name, count(*) AS n FROM stock_basic @@ -324,8 +379,10 @@ async def stock_facets(session: AsyncSession = Depends(get_session)) -> StockFac industries=[FacetItemOut(name=r["name"], count=r["n"]) for r in industries], areas=[FacetItemOut(name=r["name"], count=r["n"]) for r in areas], ) - await cache.cache_set("facets:stocks", resp.model_dump(mode="json"), settings.facets_cache_ttl) - return resp + raw = _raw_json(resp) + cache.local_set("facetsj:stocks", raw, ttl=min(120, settings.facets_cache_ttl)) + asyncio.create_task(cache.cache_set("facetsj:stocks", raw, ttl=settings.facets_cache_ttl)) + return Response(content=raw, media_type="application/json") @router.get("/market/overview", response_model=MarketOverviewResponse) @@ -788,7 +845,7 @@ async def screener_preview( ts_code: str, limit: int = 500, adjust: str = "qfq", timeframe: str = "1d", mas: str = "5,10,20,60", zx: str = "10,20,30,60", end: str | None = None, session: AsyncSession = Depends(get_session), -) -> PreviewResponse: +) -> Response: """个股详情预览：日线（candles 不复权底座 + adj_factor 本地换算 bfq/qfq/hfq， 未缓存自动拉取，落后全市场最新交易日则强制刷新）+ 全套指标 + 最新截面信息卡。 timeframe 聚合到周/月/年（先复权再聚合）；mas 指定主图 MA 周期（逗号分隔）。 @@ -819,73 +876,92 @@ async def screener_preview( raise HTTPException(status_code=400, detail="end 格式应为 YYYY-MM-DD") symbol = plain_code(ts_code) - # --- Redis 读缓存：历史窗口（end 翻页）只增不改，最新窗口每日由全市场同步推进； - # 键含 ver:candles 版本号（同步完成后自增，旧缓存全部失效），TTL 兜底（cache.py） + # --- 两级读缓存：历史窗口（end 翻页）只增不改，最新窗口每日由全市场同步推进； + # 键含 ver:candles 版本号（同步完成后自增，旧缓存全部失效），TTL 兜底（cache.py）。 + # 存序列化好的 JSON 直返（j: 前缀），跳过 json.loads + pydantic 校验/序列化（热路径数百 ms → 个位数）。 # 注：ma_periods 不参与缓存键 —— 前端已改为本地计算 MA，后端始终返回全量 MA 集合 cache_key = cache.digest( "preview", ts_code, timeframe, limit, adjust, end_dt.strftime("%Y-%m-%d") if end_dt else None, await cache.get_version("candles"), ) - cached = await cache.cache_get(f"pv:{cache_key}") + cached = await _cached_json_response(f"pvj:{cache_key}") if cached is not None: - return PreviewResponse.model_validate(cached) + return cached # --- 日线：candles(全量不复权底座)；未缓存拉取，落后于全市场最新交易日则强制刷新 --- # fetcher 只做「不复权」增量 upsert，底座口径恒为 bfq（TDX 全量 + Tushare 增量）， # 复权（qfq/hfq）读取时按 adj_factor 表本地换算。 # 每次只取「窗口 + 400 根预热」行（MA250/MACD EMA 在 400 根内充分收敛），不拉全量： # 首屏 ~500 根秒开，向左滚动时按 end 参数逐页向前翻。 - global_latest = await session.scalar( - select(func.max(Candle.ts)).where(Candle.timeframe == "1d") - ) frame_mult = {"1d": 1, "1w": 6, "1M": 24, "1y": 280}[timeframe] fetch_n = min(100000, limit * frame_mult + 400) source = "bfq" mode = "bfq" - if end_dt is not None: - # 向前翻页：取 end 之前的历史窗口，不触发同步（历史浏览） - rows = await repository.get_candles_before(session, symbol, "1d", before=end_dt, limit=fetch_n) - else: - # 注意取「最新 fetch_n 根」而非最旧：get_candles 是 asc+limit（取最旧），窗口化后首屏会停在过期日期 - rows = await repository.get_recent_candles(session, symbol, "1d", limit=fetch_n) - try: - if not rows: - await fetcher.sync_symbol(session, symbol, source="auto") - rows = await repository.get_recent_candles(session, symbol, "1d", limit=fetch_n) - elif global_latest is not None and rows[-1].ts.date() < global_latest.date(): - await fetcher.sync_symbol(session, symbol, source="auto", force=True) - rows = await repository.get_recent_candles(session, symbol, "1d", limit=fetch_n) - except Exception: # noqa: BLE001 —— tushare/写库失败时回滚会话（否则毒化后兜底查询 500） - await session.rollback() - if not rows: - rows = [] - bars = _rows_to_bars(rows) + # 并发约定：注入 session 与 s2 各占一条连接，每次 gather 里每个 session 恰好跑一条查询 + # （AsyncSession 单连接非并发安全），把 ~6 次串行 DB RTT 折叠成 2 个波次。 + async with async_session() as s2: + if end_dt is not None: + # 向前翻页：取 end 之前的历史窗口，不触发同步（历史浏览）；max(ts) 用不到 + rows = await repository.get_candles_before(session, symbol, "1d", before=end_dt, limit=fetch_n) + global_latest = None + else: + # Wave 1：candles 窗口（注入 session）+ 全市场最新交易日（s2）并行 + rows, global_latest = await asyncio.gather( + repository.get_recent_candles(session, symbol, "1d", limit=fetch_n), + s2.scalar(select(func.max(Candle.ts)).where(Candle.timeframe == "1d")), + ) + try: + if not rows: + await fetcher.sync_symbol(session, symbol, source="auto") + rows = await repository.get_recent_candles(session, symbol, "1d", limit=fetch_n) + elif global_latest is not None and rows[-1].ts.date() < global_latest.date(): + await fetcher.sync_symbol(session, symbol, source="auto", force=True) + rows = await repository.get_recent_candles(session, symbol, "1d", limit=fetch_n) + except Exception: # noqa: BLE001 —— tushare/写库失败时回滚会话（否则毒化后兜底查询 500） + await session.rollback() + if not rows: + rows = [] + bars = _rows_to_bars(rows) - if not bars and end_dt is None: - raise HTTPException(status_code=404, detail=f"无数据: {ts_code}（可先点「同步市场数据」）") - # 信息卡取未聚合的日线最新 bar（聚合后 ts 是周期起点，不适用于「最新交易日」） - last_daily = bars[-1] if bars else None - prev_daily = bars[-2] if len(bars) > 1 else None - # 翻页到底（end 之前无数据）：返回空页 + has_more=False，前端停止向前翻页 + if not bars and end_dt is None: + raise HTTPException(status_code=404, detail=f"无数据: {ts_code}（可先点「同步市场数据」）") + # 信息卡取未聚合的日线最新 bar（聚合后 ts 是周期起点，不适用于「最新交易日」） + last_daily = bars[-1] if bars else None + prev_daily = bars[-2] if len(bars) > 1 else None + # 翻页到底（end 之前无数据）：返回空页 + has_more=False，前端停止向前翻页 - # --- 复权换算：请求模式与底座模式不同时按 adj_factor 本地换算（无因子则维持原样） --- - # 只取窗口内因子（qfq 归一还需全局最新因子，追加到最后一行即可，_adjust_bars 取 f_latest=末项） - if adjust != mode and bars: - fq = select(AdjFactor).where(AdjFactor.ts_code == ts_code) - window_end = end_dt if end_dt is not None else bars[-1].ts - if window_end is not None: - fq = fq.where(AdjFactor.trade_date <= window_end) - factors = list((await session.execute(fq.order_by(AdjFactor.trade_date))).scalars().all()) + # --- Wave 2：复权因子（s2，覆盖索引 Index Only Scan）+ 信息卡（注入 session，LATERAL 一条）并行 --- + async def _fetch_factors() -> list | None: + if adjust == mode or not bars: + return None + # 只取因子「变化点」行（覆盖索引 Index Only Scan，免堆访问——adj_factor 堆碎片化 + # 严重）；bisect 在阶梯函数上取值与日级序列逐字节一致 + if end_dt is not None: + # 分页：窗口 ≤ end 的变化点 + 全局最新因子（qfq 以最新因子归一） + win = list((await s2.execute(_FACTOR_STEP_SQL, {"code": ts_code, "upto": end_dt})).all()) + if win: + latest_f = (await s2.execute( + select(AdjFactor.trade_date, AdjFactor.adj_factor) + .where(AdjFactor.ts_code == ts_code) + .order_by(AdjFactor.trade_date.desc()).limit(1) + )).first() + if latest_f is not None: + win.append(latest_f) + return win or None + # 非分页：上界 global_latest（≥ 最新 bar），末项变化点即全局最新因子，比 + # 「窗口 ≤ bars[-1].ts + 单独 latest」少一次查询 + return list((await s2.execute( + _FACTOR_STEP_SQL, {"code": ts_code, "upto": global_latest} + )).all()) or None + + factors, info_row = await asyncio.gather( + _fetch_factors(), + session.execute(_INFO_SQL, {"code": ts_code, "target": last_daily.ts if last_daily else None}), + ) + + # --- 复权换算：请求模式与底座模式不同时按 adj_factor 本地换算（无因子则维持原样） --- if factors: - latest_f = ( - await session.execute( - select(AdjFactor).where(AdjFactor.ts_code == ts_code) - .order_by(AdjFactor.trade_date.desc()).limit(1) - ) - ).scalars().first() - if latest_f is not None: - factors.append(latest_f) bars = _adjust_bars(bars, factors, mode, adjust) mode = adjust source = adjust @@ -927,24 +1003,19 @@ async def screener_preview( for key in group: group[key] = group[key][-limit:] - # --- 信息卡：stock_basic + candles 最新日线 bar + 与其对齐的快照（避免混用不同交易日） --- - sb = (await session.execute(select(StockBasic).where(StockBasic.ts_code == ts_code))).scalars().first() - ds = None - if last_daily is not None: - # 优先取与行情同日的快照；缺当日快照时退最新（字段可能与行情差日期，罕见） - ds = ( - await session.execute( - select(DailySnapshot).where( - DailySnapshot.ts_code == ts_code, DailySnapshot.trade_date == last_daily.ts - ) - ) - ).scalars().first() - if ds is None: - ds = ( - await session.execute( - select(DailySnapshot).where(DailySnapshot.ts_code == ts_code).order_by(DailySnapshot.trade_date.desc()).limit(1) - ) - ).scalars().first() + # --- 信息卡：Wave 2 已并行取回（stock_basic + 与行情同日对齐的快照、缺则最新日，见 _INFO_SQL） --- + row = info_row.first() + if row is not None: + m = row._mapping + sb_name, sb_industry, sb_area, sb_market, sb_list_date = ( + m["name"], m["industry"], m["area"], m["market"], m["list_date"] + ) + ds_turnover, ds_pe, ds_pb, ds_tmv, ds_cmv = ( + m["turnover_rate"], m["pe_ttm"], m["pb"], m["total_mv"], m["circ_mv"] + ) + else: + sb_name = sb_industry = sb_area = sb_market = sb_list_date = None + ds_turnover = ds_pe = ds_pb = ds_tmv = ds_cmv = None def _yi(v) -> float | None: if v is None: @@ -955,11 +1026,11 @@ async def screener_preview( info = PreviewInfoOut( ts_code=ts_code, symbol=symbol, - name=sb.name if sb else ts_code, - industry=sb.industry if sb else None, - area=sb.area if sb else None, - market=sb.market if sb else None, - list_date=sb.list_date if sb else None, + name=sb_name or ts_code, + industry=sb_industry, + area=sb_area, + market=sb_market, + list_date=sb_list_date, trade_date=last_daily.ts if last_daily else None, open=last_daily.open if last_daily else None, high=last_daily.high if last_daily else None, @@ -970,11 +1041,11 @@ async def screener_preview( if last_daily and prev_daily and prev_daily.close else None, volume_hand=round(last_daily.volume / 100, 0) if last_daily else None, # 股 -> 手 amount_yi=round(last_daily.amount / 1e8, 2) if last_daily and last_daily.amount else None, # 元 -> 亿元 - turnover_rate=ds.turnover_rate if ds else None, - pe_ttm=ds.pe_ttm if ds else None, - pb=ds.pb if ds else None, - total_mv=_yi(ds.total_mv) if ds else None, - circ_mv=_yi(ds.circ_mv) if ds else None, + turnover_rate=ds_turnover, + pe_ttm=ds_pe, + pb=ds_pb, + total_mv=_yi(ds_tmv), + circ_mv=_yi(ds_cmv), ) candles = [ @@ -984,15 +1055,18 @@ async def screener_preview( ] resp = PreviewResponse(ts_code=ts_code, symbol=symbol, source=source, info=info, candles=candles, indicators=indicators, has_more=has_more) - await cache.cache_set(f"pv:{cache_key}", resp.model_dump(mode="json"), ttl=600) - return resp + # 只序列化一次：本地（同步，120s）+ Redis（后台写，600s TTL 兜底跨进程/重启） + raw = _raw_json(resp) + cache.local_set(f"pvj:{cache_key}", raw, ttl=120) + asyncio.create_task(cache.cache_set(f"pvj:{cache_key}", raw, ttl=600)) + return Response(content=raw, media_type="application/json") @router.get("/stock/{ts_code}/chips", response_model=ChipsResponse) async def stock_chips( ts_code: str, date: str | None = None, adjust: str = "qfq", session: AsyncSession = Depends(get_session), -) -> ChipsResponse: +) -> Response: """个股筹码峰（Tushare cyq_chips + cyq_perf，数据自 2018 年起）。 date=YYYY-MM-DD 为参考日（日 K 传当日；周/月 K 由前端传周期末）：返回 @@ -1008,11 +1082,12 @@ async def stock_chips( except ValueError: raise HTTPException(status_code=400, detail="date 格式应为 YYYY-MM-DD") - # 历史截面不可变；键带 candles 版本号（adj_factor 随同步更新后旧缓存失效） + # 历史截面不可变；键带 candles 版本号（adj_factor 随同步更新后旧缓存失效）。 + # 同 preview：存序列化 JSON 直返（j: 前缀），跳过 pydantic 校验/序列化。 cache_key = cache.digest("chips", ts_code, ref or "latest", adjust, await cache.get_version("candles")) - cached = await cache.cache_get(f"chips:{cache_key}") + cached = await _cached_json_response(f"chipsj:{cache_key}") if cached is not None: - return ChipsResponse.model_validate(cached) + return cached try: perf, rows = await asyncio.to_thread(tushare_provider.fetch_chips, ts_code, ref) @@ -1023,8 +1098,10 @@ async def stock_chips( ts_code=ts_code, trade_date=None, adjust=adjust, error="无筹码数据（cyq 数据自 2018 年起，或参考日早于数据起点）", ) - await cache.cache_set(f"chips:{cache_key}", resp.model_dump(mode="json"), ttl=3600) - return resp + raw = _raw_json(resp) + cache.local_set(f"chipsj:{cache_key}", raw, ttl=120) + await cache.cache_set(f"chipsj:{cache_key}", raw, ttl=3600) + return Response(content=raw, media_type="application/json") d = datetime.strptime(str(perf["trade_date"]), "%Y%m%d") @@ -1032,16 +1109,17 @@ async def stock_chips( mult = 1.0 if adjust != "bfq": factors = (await session.execute( - select(AdjFactor).where(AdjFactor.ts_code == ts_code, AdjFactor.trade_date <= d) + select(AdjFactor.trade_date, AdjFactor.adj_factor) + .where(AdjFactor.ts_code == ts_code, AdjFactor.trade_date <= d) .order_by(AdjFactor.trade_date) - )).scalars().all() + )).all() if factors: latest_f = (await session.execute( - select(AdjFactor).where(AdjFactor.ts_code == ts_code) + select(AdjFactor.trade_date, AdjFactor.adj_factor).where(AdjFactor.ts_code == ts_code) .order_by(AdjFactor.trade_date.desc()).limit(1) - )).scalars().first() - f_at = float(factors[-1].adj_factor) # <=d 的最近因子（因子是阶梯函数） - f_latest = float(latest_f.adj_factor) if latest_f else f_at + )).first() + f_at = float(factors[-1][1]) # <=d 的最近因子（因子是阶梯函数） + f_latest = float(latest_f[1]) if latest_f else f_at mult = f_at / f_latest if adjust == "qfq" else f_at def _px(v) -> float | None: @@ -1059,5 +1137,7 @@ async def stock_chips( weight_avg=_px(perf.get("weight_avg")), winner_rate=_px(perf.get("winner_rate")), ) - await cache.cache_set(f"chips:{cache_key}", resp.model_dump(mode="json"), ttl=21600) - return resp + raw = _raw_json(resp) + cache.local_set(f"chipsj:{cache_key}", raw, ttl=120) + await cache.cache_set(f"chipsj:{cache_key}", raw, ttl=21600) + return Response(content=raw, media_type="application/json") diff --git a/backend/app/auth.py b/backend/app/auth.py index fabb6fa..9d088b4 100644 --- a/backend/app/auth.py +++ b/backend/app/auth.py @@ -3,6 +3,7 @@ from __future__ import annotations import hashlib import secrets +import time from datetime import datetime, timedelta, timezone from argon2 import PasswordHasher @@ -10,7 +11,7 @@ from argon2.exceptions import InvalidHashError, VerificationError from fastapi import Cookie, Depends, HTTPException, status from sqlalchemy import select from sqlalchemy.ext.asyncio import AsyncSession -from sqlalchemy.orm import selectinload +from sqlalchemy.orm import joinedload from .config import settings from .db import get_session @@ -75,7 +76,7 @@ async def get_auth_session( now = utcnow() stmt = ( select(AuthSession) - .options(selectinload(AuthSession.user)) + .options(joinedload(AuthSession.user)) .where( AuthSession.token_hash == token_digest(token), AuthSession.revoked_at.is_(None), @@ -93,13 +94,44 @@ async def get_auth_session( return auth_session +# --- 鉴权会话进程内缓存 -------------------------------------------------------- +# 原本每个 API 请求都要为鉴权付 ~3 个远程 RTT（连接池 pre_ping + 查 AuthSession + +# joinedload User）；命中后完全跳过 DB。登出/撤销在 auth_api 同进程立即清； +# 其他进程撤销（多 worker 部署）最长 _SESSION_CACHE_TTL 后自然过期。 +# 缓存的是脱管 ORM User（属性已加载、expire_on_commit=False，脱管访问安全）。 +_SESSION_CACHE_TTL = 60.0 +_session_cache: dict[str, tuple[float, datetime, User]] = {} # digest -> (mono 到期, 会话到期, user) +_SESSION_CACHE_MAX = 256 + + +def drop_session_cache(digest: str | None = None, user_id: int | None = None) -> None: + """登出/撤销时清缓存：按 token 或按用户（logout-all）。""" + if digest is not None: + _session_cache.pop(digest, None) + return + if user_id is not None: + for k in [k for k, (_, _, u) in _session_cache.items() if u.id == user_id]: + _session_cache.pop(k) + + async def require_user( stock_session: str | None = Cookie(default=None, alias=settings.auth_cookie_name), db: AsyncSession = Depends(get_session), ) -> User: if not stock_session: raise unauthorized() + d = token_digest(stock_session) + hit = _session_cache.get(d) + if hit is not None: + expires_mono, sess_expires, user = hit + if expires_mono > time.monotonic() and sess_expires > utcnow() and user.is_active: + return user + _session_cache.pop(d, None) # 过期/失效条目顺手清掉 auth_session = await get_auth_session(stock_session, db) if auth_session is None: raise unauthorized() + ttl = min(_SESSION_CACHE_TTL, max(1.0, (auth_session.expires_at - utcnow()).total_seconds())) + _session_cache[d] = (time.monotonic() + ttl, auth_session.expires_at, auth_session.user) + while len(_session_cache) > _SESSION_CACHE_MAX: + _session_cache.pop(next(iter(_session_cache))) return auth_session.user diff --git a/backend/app/auth_api.py b/backend/app/auth_api.py index 85c2150..c3d63e3 100644 --- a/backend/app/auth_api.py +++ b/backend/app/auth_api.py @@ -8,6 +8,7 @@ from sqlalchemy import delete, select, update from sqlalchemy.ext.asyncio import AsyncSession from .auth import ( + drop_session_cache, get_auth_session, new_session_token, require_user, @@ -131,6 +132,7 @@ async def logout( .values(revoked_at=utcnow()) ) await db.commit() + drop_session_cache(digest=token_digest(stock_session)) # 同进程立即失效，登出即时生效 clear_session_cookie(response) response.status_code = status.HTTP_204_NO_CONTENT response.headers["Cache-Control"] = "no-store" @@ -149,6 +151,7 @@ async def logout_all( .values(revoked_at=utcnow()) ) await db.commit() + drop_session_cache(user_id=user.id) # 该用户全部 token 的本地缓存立即失效 clear_session_cookie(response) response.status_code = status.HTTP_204_NO_CONTENT response.headers["Cache-Control"] = "no-store" diff --git a/backend/app/cache.py b/backend/app/cache.py index 6fcf631..f65145c 100644 --- a/backend/app/cache.py +++ b/backend/app/cache.py @@ -6,11 +6,16 @@ 旧缓存 key 里带着旧版本号，无需 SCAN 批量删除。 - 只缓存「读多写少、可容忍短暂陈旧」的聚合数据（股票列表、筛选项等）； K线/回测等口径敏感数据不走这里。 +- Redis 之前还有一层进程内本地缓存（local_get/local_set，0 RTT）：只存已序列化好的 + JSON 字符串，命中后接口直接 Response(content=raw) 原样返回，跳过 json.loads + + pydantic 校验/序列化（大响应这两步合计可达数百 ms）。本地 TTL 恒 ≤ Redis TTL， + 多进程部署时本地条目最多比 Redis 多陈旧 120s；版本号 bump 在同进程立即生效。 """ from __future__ import annotations import hashlib import json +import time from typing import Any import redis.asyncio as aioredis @@ -48,6 +53,46 @@ def digest(*parts: Any) -> str: return hashlib.md5(raw.encode()).hexdigest() # noqa: S324 +# --- 进程内本地缓存层（Redis 之前，0 RTT）----------------------------------- +# asyncio 单线程，dict 读写无锁安全；按插入序淘汰近似 LRU（命中不续期，足够用）。 +_LOCAL_MAX_BYTES = 64 * 1024 * 1024 # 总字节预算（preview 响应 ~250KB，留足 1y 大窗口） +_LOCAL_MAX_ENTRIES = 128 +_local_store: dict[str, tuple[float, str]] = {} # key -> (expires_monotonic, raw_json) +_local_bytes = 0 + + +def local_get(key: str) -> str | None: + """命中返回已序列化的 JSON 字符串（调用方直接 Response 原样返回）。""" + global _local_bytes + ent = _local_store.get(key) + if ent is None: + return None + expires, raw = ent + if expires < time.monotonic(): + _local_store.pop(key, None) + _local_bytes -= len(raw) + 64 + return None + return raw + + +def local_set(key: str, raw: str, ttl: int) -> None: + """ttl 为秒；调用方应传 min(本地默认, Redis TTL)，保证本地不比 Redis 活得久。""" + global _local_bytes + old = _local_store.pop(key, None) + if old is not None: + _local_bytes -= len(old[1]) + _local_store[key] = (time.monotonic() + max(1, min(ttl, 120)), raw) + _local_bytes += len(raw) + 64 # 连同 dict/tuple 开销粗略计入 + while _local_store and (len(_local_store) > _LOCAL_MAX_ENTRIES or _local_bytes > _LOCAL_MAX_BYTES): + _local_bytes -= len(_local_store.popitem(last=False)[1][1]) + 64 + + +# --- 版本号本地缓存：热请求连 Redis GET ver:xx 都省掉 ------------------------ +# 同进程 bump_version 立即刷新本地；其他进程 bump 后本地最多陈旧 _LOCAL_VERSION_TTL。 +_LOCAL_VERSION_TTL = 60.0 +_local_versions: dict[str, tuple[int, float]] = {} # name -> (version, fetched_monotonic) + + async def cache_get(key: str) -> Any | None: c = _client() if c is None: @@ -72,13 +117,20 @@ async def cache_set(key: str, value: Any, ttl: int) -> None: async def get_version(name: str) -> int: - """读版本号（缺省 0）。版本号参与缓存 key：INCR 后旧 key 全部失效。""" + """读版本号（缺省 0）。版本号参与缓存 key：INCR 后旧 key 全部失效。 + 先查本地（60s），热请求 0 RTT。""" + ent = _local_versions.get(name) + now = time.monotonic() + if ent is not None and ent[1] > now: + return ent[0] c = _client() if c is None: return 0 try: v = await c.get(f"ver:{name}") - return int(v) if v is not None else 0 + val = int(v) if v is not None else 0 + _local_versions[name] = (val, now + _LOCAL_VERSION_TTL) + return val except Exception: # noqa: BLE001 _bail() return 0 @@ -89,7 +141,9 @@ async def bump_version(name: str) -> None: if c is None: return try: - await c.incr(f"ver:{name}") + v = await c.incr(f"ver:{name}") + # 同进程 bump 立即可见（夜同步跑在本进程时响应缓存零陈旧窗口） + _local_versions[name] = (int(v), time.monotonic() + _LOCAL_VERSION_TTL) except Exception: # noqa: BLE001 _bail() diff --git a/backend/app/db.py b/backend/app/db.py index 68ebc99..88d231a 100644 --- a/backend/app/db.py +++ b/backend/app/db.py @@ -10,9 +10,12 @@ class Base(DeclarativeBase): # echo=False；远程 PG 的空闲连接可能被中间层断开，pre_ping + recycle 自动剔除死连接 +# pool_size/max_overflow：preview 冷路径每请求开 2 个会话（2 波并发），Redis 故障时全请求变冷， +# 默认 5+10 不够并发冷请求用（连接池满了只会排队，不会崩） engine = create_async_engine( settings.database_url, echo=False, future=True, pool_pre_ping=True, pool_recycle=1800, + pool_size=10, max_overflow=20, ) async_session = async_sessionmaker(engine, expire_on_commit=False, class_=AsyncSession) diff --git a/backend/app/models.py b/backend/app/models.py index 0ca54c1..695d2be 100644 --- a/backend/app/models.py +++ b/backend/app/models.py @@ -9,7 +9,7 @@ Candle 表设计与 TimescaleDB hypertable 完全兼容：将来在目标 PG 库 """ from datetime import date, datetime -from sqlalchemy import BigInteger, Boolean, Date, DateTime, Float, ForeignKey, Integer, String, Text, UniqueConstraint +from sqlalchemy import BigInteger, Boolean, Date, DateTime, Float, ForeignKey, Index, Integer, String, Text, UniqueConstraint from sqlalchemy.orm import Mapped, mapped_column, relationship from .db import Base @@ -136,11 +136,14 @@ class AdjFactor(Base): id: Mapped[int] = mapped_column(Integer, primary_key=True, autoincrement=True) trade_date: Mapped[datetime] = mapped_column(DateTime, index=True) - ts_code: Mapped[str] = mapped_column(String(12), index=True) + ts_code: Mapped[str] = mapped_column(String(12)) adj_factor: Mapped[float] = mapped_column(Float) __table_args__ = ( UniqueConstraint("ts_code", "trade_date", name="uq_adj_code_date"), + # 覆盖索引：因子查询只取 (trade_date, adj_factor) 两列时走 Index Only Scan， + # 免堆访问（adj_factor 堆碎片化严重，见 alembic/versions/20260902_01） + Index("ix_adj_code_date_cover", "ts_code", "trade_date", postgresql_include=["adj_factor"]), ) diff --git a/backend/smoke_test.py b/backend/smoke_test.py index 9ecc127..426dccd 100644 --- a/backend/smoke_test.py +++ b/backend/smoke_test.py @@ -12,7 +12,7 @@ from datetime import datetime, timedelta, timezone import httpx from sqlalchemy import delete, select -from app.auth import hash_password, token_digest +from app.auth import drop_session_cache, hash_password, token_digest from app.db import async_session, engine from app.main import app from app.models import AuthSession, Candle, User @@ -87,6 +87,9 @@ async def main() -> None: ).scalar_one() auth_session.expires_at = datetime.now(timezone.utc) - timedelta(seconds=1) await db.commit() + # 鉴权会话有 60s 进程内缓存（auth.py），会掩盖库里的过期态； + # 清缓存模拟 TTL 已过，验证 require_user 对过期会话本身的判定 + drop_session_cache(digest=token_digest(token)) assert (await client.get("/api/auth/me")).status_code == 401 print("expired session: 401") diff --git a/backend_run.log b/backend_run.log index a6179a3..c3bfb9e 100644 --- a/backend_run.log +++ b/backend_run.log @@ -1,379 +1,61 @@ -INFO: Will watch for changes in these directories: ['D:\\Project\\stock\\backend'] -INFO: Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit) -INFO: Started reloader process [40700] using WatchFiles -INFO: Started server process [42044] +INFO: Started server process [17808] INFO: Waiting for application startup. INFO: Application startup complete. -INFO: 127.0.0.1:50860 - "GET /api/health HTTP/1.1" 200 OK -INFO: 127.0.0.1:50992 - "GET /api/market/overview HTTP/1.1" 401 Unauthorized -INFO: 127.0.0.1:50994 - "GET /api/market/overview HTTP/1.1" 401 Unauthorized -WARNING: WatchFiles detected changes in 'app\data\market_overview.py'. Reloading... - INFO: 127.0.0.1:51975 - "GET /api/auth/me HTTP/1.1" 200 OK -INFO: 127.0.0.1:52011 - "GET /api/preferences HTTP/1.1" 200 OK -INFO: 127.0.0.1:52012 - "GET /api/market/overview HTTP/1.1" 200 OK -INFO: 127.0.0.1:52240 - "GET /api/stocks?sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:52241 - "GET /api/stocks/facets HTTP/1.1" 200 OK -INFO: 127.0.0.1:52250 - "GET /api/trades?ts_code=000001.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:52256 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:52255 - "GET /api/screener/preview/000001.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:52271 - "GET /api/screener/preview/000001.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:52809 - "GET /api/market/overview HTTP/1.1" 200 OK -INFO: 127.0.0.1:52880 - "GET /api/market/overview HTTP/1.1" 200 OK -INFO: 127.0.0.1:52890 - "GET /api/screener/sync/status HTTP/1.1" 200 OK -INFO: 127.0.0.1:52982 - "GET /api/screener/queries?limit=20 HTTP/1.1" 200 OK -INFO: 127.0.0.1:52992 - "DELETE /api/screener/queries/2 HTTP/1.1" 204 No Content -INFO: 127.0.0.1:52998 - "GET /api/screener/queries?limit=20 HTTP/1.1" 200 OK -INFO: 127.0.0.1:53002 - "DELETE /api/screener/queries/1 HTTP/1.1" 204 No Content -INFO: 127.0.0.1:53005 - "GET /api/screener/queries?limit=20 HTTP/1.1" 200 OK -INFO: 127.0.0.1:53199 - "GET /api/market/overview HTTP/1.1" 200 OK -INFO: 127.0.0.1:53217 - "GET /api/market/overview HTTP/1.1" 200 OK -INFO: 127.0.0.1:53203 - "GET /api/screener/sync/status HTTP/1.1" 200 OK -INFO: 127.0.0.1:55376 - "GET /api/stocks/facets HTTP/1.1" 200 OK -INFO: 127.0.0.1:55374 - "GET /api/stocks?sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:55381 - "GET /api/trades?ts_code=000001.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:55387 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:55386 - "GET /api/screener/preview/000001.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:55393 - "GET /api/screener/preview/000001.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:55407 - "GET /api/screener/preview/000001.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:55429 - "GET /api/stocks?search=%E5%8D%AB%E6%98%9F&sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:55432 - "GET /api/stocks?search=%E5%8D%AB%E6%98%9F%E5%8C%96%E5%AD%A6&sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:55443 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:55441 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:55442 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:55456 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:55462 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56504 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56519 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56542 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56581 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56599 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56609 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56625 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:60121 - "GET /api/auth/me HTTP/1.1" 200 OK -INFO: 127.0.0.1:60143 - "GET /api/stocks/facets HTTP/1.1" 200 OK -INFO: 127.0.0.1:60135 - "GET /api/preferences HTTP/1.1" 200 OK -INFO: 127.0.0.1:60142 - "GET /api/stocks?search=%E5%8D%AB%E6%98%9F%E5%8C%96%E5%AD%A6&sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:60152 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:60154 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:60153 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:60175 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:60183 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:60412 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:60410 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:60411 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:60421 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:60418 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62422 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62418 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62469 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62430 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62463 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62489 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62486 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62503 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62519 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62527 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62493 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62545 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62552 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62562 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62572 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62589 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62581 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62604 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62619 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62633 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62642 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62513 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62595 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:62614 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:53139 - "GET /api/auth/me HTTP/1.1" 200 OK -INFO: 127.0.0.1:53151 - "GET /api/preferences HTTP/1.1" 200 OK -INFO: 127.0.0.1:53157 - "GET /api/stocks/facets HTTP/1.1" 200 OK -INFO: 127.0.0.1:53156 - "GET /api/stocks?search=%E5%8D%AB%E6%98%9F%E5%8C%96%E5%AD%A6&sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:53165 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:53163 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:53164 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:53171 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:53806 - "GET /api/auth/me HTTP/1.1" 200 OK -INFO: 127.0.0.1:53819 - "GET /api/preferences HTTP/1.1" 200 OK -INFO: 127.0.0.1:53820 - "GET /api/stocks?search=%E5%8D%AB%E6%98%9F%E5%8C%96%E5%AD%A6&sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:53821 - "GET /api/stocks/facets HTTP/1.1" 200 OK -INFO: 127.0.0.1:53823 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:53826 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:53824 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:53830 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:53846 - "GET /api/auth/me HTTP/1.1" 200 OK -INFO: 127.0.0.1:53853 - "GET /api/preferences HTTP/1.1" 200 OK -INFO: 127.0.0.1:53860 - "GET /api/stocks/facets HTTP/1.1" 200 OK -INFO: 127.0.0.1:53859 - "GET /api/stocks?search=%E5%8D%AB%E6%98%9F%E5%8C%96%E5%AD%A6&sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:53862 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:53863 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:53865 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:53869 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:53890 - "GET /api/auth/me HTTP/1.1" 200 OK -INFO: 127.0.0.1:53892 - "GET /api/preferences HTTP/1.1" 200 OK -INFO: 127.0.0.1:53901 - "GET /api/stocks?search=%E5%8D%AB%E6%98%9F%E5%8C%96%E5%AD%A6&sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:53903 - "GET /api/stocks/facets HTTP/1.1" 200 OK -INFO: 127.0.0.1:53905 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:53908 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:53911 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:53912 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54001 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54083 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54087 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54090 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54096 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54104 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54099 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54109 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54123 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54130 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54141 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54151 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54163 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54219 - "PUT /api/preferences HTTP/1.1" 200 OK -INFO: 127.0.0.1:54227 - "PUT /api/preferences HTTP/1.1" 200 OK -INFO: 127.0.0.1:54228 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54209 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54252 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:54250 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:54248 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:54261 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54353 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:54370 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:54364 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:54384 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54682 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:54747 - "GET /api/stock/000001.SZ/chips?adjust=qfq HTTP/1.1" 404 Not Found -INFO: 127.0.0.1:54990 - "GET /api/stock/000001.SZ/chips?adjust=qfq HTTP/1.1" 404 Not Found -INFO: Will watch for changes in these directories: ['D:\\Project\\stock\\backend'] INFO: Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit) -INFO: Started reloader process [48632] using WatchFiles -INFO: Started server process [46460] +INFO: Started server process [47304] INFO: Waiting for application startup. INFO: Application startup complete. -INFO: 127.0.0.1:55384 - "GET /api/health HTTP/1.1" 200 OK -INFO: 127.0.0.1:55388 - "GET /api/stock/000001.SZ/chips?adjust=qfq HTTP/1.1" 401 Unauthorized -INFO: 127.0.0.1:55749 - "GET /api/stock/000001.SZ/chips?adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:55760 - "GET /api/stock/000001.SZ/chips?adjust=bfq&date=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56017 - "GET /api/auth/me HTTP/1.1" 200 OK -INFO: 127.0.0.1:56029 - "GET /api/preferences HTTP/1.1" 200 OK -INFO: 127.0.0.1:56030 - "GET /api/stocks?search=%E5%8D%AB%E6%98%9F%E5%8C%96%E5%AD%A6&sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56031 - "GET /api/stocks/facets HTTP/1.1" 200 OK -INFO: 127.0.0.1:56040 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:56044 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:56041 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:56051 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56054 - "GET /api/stock/002648.SZ/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56062 - "GET /api/stock/002648.SZ/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56065 - "GET /api/stock/002648.SZ/chips?date=2026-04-29&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56071 - "GET /api/stock/002648.SZ/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56075 - "GET /api/stock/002648.SZ/chips?date=2026-03-11&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56081 - "GET /api/stock/002648.SZ/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56084 - "GET /api/stock/002648.SZ/chips?date=2026-05-08&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56089 - "GET /api/stock/002648.SZ/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56096 - "GET /api/stock/002648.SZ/chips?date=2026-03-10&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56100 - "GET /api/stock/002648.SZ/chips?date=2025-12-25&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56111 - "GET /api/stock/002648.SZ/chips?date=2025-10-24&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56116 - "GET /api/stock/002648.SZ/chips?date=2025-09-05&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56121 - "GET /api/stock/002648.SZ/chips?date=2025-06-26&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56106 - "GET /api/stock/002648.SZ/chips?date=2025-12-24&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56129 - "GET /api/stock/002648.SZ/chips?date=2025-09-16&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56133 - "GET /api/stock/002648.SZ/chips?date=2025-06-12&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56139 - "GET /api/stock/002648.SZ/chips?date=2025-03-28&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56145 - "GET /api/stock/002648.SZ/chips?date=2024-12-30&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56149 - "GET /api/stock/002648.SZ/chips?date=2024-11-13&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56156 - "GET /api/stock/002648.SZ/chips?date=2024-09-04&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56160 - "GET /api/stock/002648.SZ/chips?date=2024-10-22&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56167 - "GET /api/stock/002648.SZ/chips?date=2025-04-29&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56171 - "GET /api/stock/002648.SZ/chips?date=2025-07-09&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56177 - "GET /api/stock/002648.SZ/chips?date=2025-09-24&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56196 - "GET /api/stock/002648.SZ/chips?date=2025-12-23&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56200 - "GET /api/stock/002648.SZ/chips?date=2026-04-01&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56207 - "GET /api/stock/002648.SZ/chips?date=2026-06-22&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56210 - "GET /api/stock/002648.SZ/chips?date=2026-08-12&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56218 - "GET /api/stock/002648.SZ/chips?date=2026-06-17&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56265 - "GET /api/stock/002648.SZ/chips?date=2026-03-17&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56384 - "GET /api/stock/002648.SZ/chips?date=2026-05-22&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56458 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56501 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56520 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56545 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56564 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:56568 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:56571 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:56577 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56581 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:56584 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:56587 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:56589 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56690 - "GET /api/stock/002648.SZ/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56693 - "GET /api/stock/002648.SZ/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56699 - "GET /api/stock/002648.SZ/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56715 - "GET /api/auth/me HTTP/1.1" 200 OK -INFO: 127.0.0.1:56727 - "GET /api/preferences HTTP/1.1" 200 OK -INFO: 127.0.0.1:56731 - "GET /api/stocks/facets HTTP/1.1" 200 OK -INFO: 127.0.0.1:56730 - "GET /api/stocks?search=%E5%8D%AB%E6%98%9F%E5%8C%96%E5%AD%A6&sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56733 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:56734 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:56736 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:56739 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56747 - "GET /api/stock/002648.SZ/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56749 - "GET /api/stock/002648.SZ/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56754 - "GET /api/stock/002648.SZ/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56756 - "GET /api/stock/002648.SZ/chips?date=2026-06-11&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56772 - "GET /api/stock/002648.SZ/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56781 - "GET /api/auth/me HTTP/1.1" 200 OK -INFO: 127.0.0.1:56793 - "GET /api/preferences HTTP/1.1" 200 OK -INFO: 127.0.0.1:56795 - "GET /api/stocks/facets HTTP/1.1" 200 OK -INFO: 127.0.0.1:56794 - "GET /api/stocks?search=%E5%8D%AB%E6%98%9F%E5%8C%96%E5%AD%A6&sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56805 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:56806 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:56809 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:56811 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56818 - "GET /api/stock/002648.SZ/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56828 - "GET /api/stock/002648.SZ/chips?date=2026-08-13&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56835 - "GET /api/stock/002648.SZ/chips?date=2026-03-30&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56863 - "GET /api/stock/002648.SZ/chips?date=2026-07-23&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56882 - "GET /api/stocks?sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56887 - "GET /api/stocks/facets HTTP/1.1" 200 OK -INFO: 127.0.0.1:56874 - "GET /api/market/overview HTTP/1.1" 200 OK -INFO: 127.0.0.1:56900 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:56898 - "GET /api/trades?ts_code=000006.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:56899 - "GET /api/screener/preview/000006.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:56904 - "GET /api/screener/preview/000006.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56907 - "GET /api/stock/000006.SZ/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:56916 - "GET /api/screener/preview/000006.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56923 - "GET /api/screener/preview/000006.SZ?limit=800&adjust=qfq&timeframe=1d&end=2021-04-07 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56929 - "GET /api/screener/preview/000006.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56931 - "GET /api/screener/preview/000006.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56940 - "GET /api/screener/preview/000006.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56943 - "GET /api/screener/preview/000006.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56947 - "GET /api/trades?ts_code=000001.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:56951 - "GET /api/screener/preview/000001.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:56958 - "GET /api/screener/preview/000001.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56970 - "GET /api/screener/preview/000001.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56979 - "GET /api/screener/preview/000001.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56975 - "GET /api/screener/preview/000001.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56985 - "GET /api/screener/preview/000001.SZ?limit=800&adjust=qfq&timeframe=1d&end=2021-04-07 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56990 - "GET /api/screener/preview/000001.SZ?limit=800&adjust=qfq&timeframe=1d&end=2017-12-19 HTTP/1.1" 200 OK -INFO: 127.0.0.1:56998 - "GET /api/trades?ts_code=000006.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:57000 - "GET /api/screener/preview/000006.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:57004 - "GET /api/screener/preview/000006.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57012 - "GET /api/stocks?sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57017 - "GET /api/stocks?search=%E5%8C%96%E5%AD%A6%E7%BB%99&sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57019 - "GET /api/stocks?search=%E5%8C%96%E5%AD%A6&sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57024 - "GET /api/stocks?sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57026 - "GET /api/stocks?search=%E5%8D%AB%E6%98%9F&sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57037 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:57034 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:57035 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:57039 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57048 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57061 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:57058 - "GET /api/trades?ts_code=600118.SH HTTP/1.1" 200 OK -INFO: 127.0.0.1:57059 - "GET /api/screener/preview/600118.SH?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:57066 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57099 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57103 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2021-04-07 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57131 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57134 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57139 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57143 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57136 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57146 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57151 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57153 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57917 - "GET /api/auth/me HTTP/1.1" 200 OK -INFO: 127.0.0.1:57927 - "GET /api/preferences HTTP/1.1" 200 OK -INFO: 127.0.0.1:57931 - "GET /api/stocks?search=%E5%8D%AB%E6%98%9F&sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:57932 - "GET /api/stocks/facets HTTP/1.1" 200 OK -INFO: 127.0.0.1:57937 - "GET /api/trades?ts_code=600118.SH HTTP/1.1" 200 OK -INFO: 127.0.0.1:57939 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:57938 - "GET /api/screener/preview/600118.SH?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:57944 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58070 - "GET /api/auth/me HTTP/1.1" 200 OK -INFO: 127.0.0.1:58075 - "GET /api/preferences HTTP/1.1" 200 OK -INFO: 127.0.0.1:58086 - "GET /api/stocks/facets HTTP/1.1" 200 OK -INFO: 127.0.0.1:58085 - "GET /api/stocks?search=%E5%8D%AB%E6%98%9F&sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58088 - "GET /api/trades?ts_code=600118.SH HTTP/1.1" 200 OK -INFO: 127.0.0.1:58091 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:58089 - "GET /api/screener/preview/600118.SH?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:58096 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58098 - "GET /api/stock/600118.SH/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58110 - "GET /api/stock/600118.SH/chips?date=2026-03-25&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58114 - "GET /api/stock/600118.SH/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58122 - "GET /api/stock/600118.SH/chips?date=2026-04-28&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58134 - "GET /api/stock/600118.SH/chips?date=2026-06-17&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58127 - "GET /api/stock/600118.SH/chips?date=2026-05-07&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58139 - "GET /api/stock/600118.SH/chips?date=2026-06-30&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58145 - "GET /api/stock/600118.SH/chips?date=2026-08-03&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58150 - "GET /api/stock/600118.SH/chips?date=2026-07-16&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58155 - "GET /api/stock/600118.SH/chips?date=2026-08-13&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58166 - "GET /api/stock/600118.SH/chips?date=2026-07-28&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58161 - "GET /api/stock/600118.SH/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58173 - "GET /api/stock/600118.SH/chips?date=2026-06-12&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58178 - "GET /api/stock/600118.SH/chips?date=2026-05-29&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58186 - "GET /api/stock/600118.SH/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58195 - "GET /api/stock/600118.SH/chips?date=2026-04-28&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58202 - "GET /api/stock/600118.SH/chips?date=2026-06-02&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58207 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58210 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58213 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58226 - "GET /api/stock/600118.SH/chips?date=2026-06-17&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58241 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:58247 - "GET /api/stock/002648.SZ/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58222 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58249 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58237 - "GET /api/stock/600118.SH/chips?date=2025-08-07&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58240 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:58258 - "GET /api/stock/002648.SZ/chips?date=2026-04-27&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58219 - "GET /api/stock/600118.SH/chips?date=2026-06-15&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58270 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58273 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58277 - "GET /api/stock/002648.SZ/chips?date=2026-06-16&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58282 - "GET /api/stock/002648.SZ/chips?date=2026-03-02&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58288 - "GET /api/stock/002648.SZ/chips?date=2026-04-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58293 - "GET /api/stock/002648.SZ/chips?date=2026-06-01&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58298 - "GET /api/stock/002648.SZ/chips?date=2026-06-16&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58305 - "GET /api/stock/002648.SZ/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58309 - "GET /api/stock/002648.SZ/chips?date=2026-06-09&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58315 - "GET /api/stock/002648.SZ/chips?date=2026-06-05&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58323 - "GET /api/stock/002648.SZ/chips?date=2026-04-03&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58326 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58329 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58333 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58341 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58346 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58350 - "GET /api/stock/002648.SZ/chips?date=2026-08-14&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58356 - "GET /api/stock/002648.SZ/chips?date=2026-06-24&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58364 - "GET /api/stock/002648.SZ/chips?date=2026-04-30&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58368 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58371 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58374 - "GET /api/stock/002648.SZ/chips?date=2026-03-06&adjust=qfq HTTP/1.1" 200 OK -INFO: 127.0.0.1:58392 - "GET /api/auth/me HTTP/1.1" 200 OK -INFO: 127.0.0.1:58400 - "GET /api/preferences HTTP/1.1" 200 OK -INFO: 127.0.0.1:58410 - "GET /api/stocks/facets HTTP/1.1" 200 OK -INFO: 127.0.0.1:58409 - "GET /api/stocks?search=%E5%8D%AB%E6%98%9F&sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58414 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:58417 - "GET /api/watchlist HTTP/1.1" 200 OK -INFO: 127.0.0.1:58415 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:58422 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58424 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58431 - "GET /api/trades?ts_code=600118.SH HTTP/1.1" 200 OK -INFO: 127.0.0.1:58432 - "GET /api/screener/preview/600118.SH?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:58435 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58441 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58444 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58447 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58450 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58698 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58707 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58709 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58766 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK -INFO: 127.0.0.1:58767 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:58777 - "GET /api/trades?ts_code=600118.SH HTTP/1.1" 200 OK -INFO: 127.0.0.1:58769 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK -INFO: 127.0.0.1:58778 - "GET /api/screener/preview/600118.SH?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK -INFO: 127.0.0.1:58782 - "GET /api/screener/preview/600118.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-07-24 HTTP/1.1" 200 OK +INFO: Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit) +INFO: 127.0.0.1:52358 - "GET /docs HTTP/1.1" 200 OK +INFO: 127.0.0.1:52494 - "POST /api/auth/login HTTP/1.1" 200 OK +INFO: 127.0.0.1:52497 - "GET /api/preferences HTTP/1.1" 200 OK +INFO: 127.0.0.1:52508 - "GET /api/stocks/facets HTTP/1.1" 200 OK +INFO: 127.0.0.1:52506 - "GET /api/stocks?watched_only=true&sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK +INFO: 127.0.0.1:52531 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK +INFO: 127.0.0.1:52534 - "GET /api/watchlist HTTP/1.1" 200 OK +INFO: 127.0.0.1:52533 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK +INFO: 127.0.0.1:52537 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-08-09 HTTP/1.1" 200 OK +INFO: 127.0.0.1:52541 - "GET /api/trades?ts_code=000776.SZ HTTP/1.1" 200 OK +INFO: 127.0.0.1:52542 - "GET /api/screener/preview/000776.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK +INFO: 127.0.0.1:52544 - "GET /api/screener/preview/000776.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-08-09 HTTP/1.1" 200 OK +INFO: 127.0.0.1:52547 - "GET /api/trades?ts_code=000783.SZ HTTP/1.1" 200 OK +INFO: 127.0.0.1:52548 - "GET /api/screener/preview/000783.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK +INFO: 127.0.0.1:52551 - "GET /api/screener/preview/000783.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-08-09 HTTP/1.1" 200 OK +INFO: 127.0.0.1:52553 - "GET /api/screener/preview/000783.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-08-09 HTTP/1.1" 200 OK +INFO: 127.0.0.1:52555 - "GET /api/screener/preview/000783.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-08-09 HTTP/1.1" 200 OK +INFO: 127.0.0.1:52558 - "GET /api/screener/preview/000783.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-08-09 HTTP/1.1" 200 OK +INFO: 127.0.0.1:52560 - "GET /api/screener/preview/000783.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-08-09 HTTP/1.1" 200 OK +INFO: 127.0.0.1:52565 - "GET /api/screener/preview/000783.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-08-09 HTTP/1.1" 200 OK +INFO: 127.0.0.1:52570 - "GET /api/trades?ts_code=002074.SZ HTTP/1.1" 200 OK +INFO: 127.0.0.1:52572 - "GET /api/screener/preview/002074.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK +INFO: 127.0.0.1:52574 - "GET /api/screener/preview/002074.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-08-09 HTTP/1.1" 200 OK +INFO: 127.0.0.1:52580 - "GET /api/trades?ts_code=002100.SZ HTTP/1.1" 200 OK +INFO: 127.0.0.1:52581 - "GET /api/screener/preview/002100.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK +INFO: 127.0.0.1:52583 - "GET /api/screener/preview/002100.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-08-09 HTTP/1.1" 200 OK +INFO: 127.0.0.1:52594 - "GET /api/trades?ts_code=002648.SZ HTTP/1.1" 200 OK +INFO: 127.0.0.1:52595 - "GET /api/screener/preview/002648.SZ?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK +INFO: 127.0.0.1:52597 - "GET /api/screener/preview/002648.SZ?limit=800&adjust=qfq&timeframe=1d&end=2024-08-09 HTTP/1.1" 200 OK +INFO: 127.0.0.1:52623 - "GET /api/trades?ts_code=600030.SH HTTP/1.1" 200 OK +INFO: 127.0.0.1:52624 - "GET /api/screener/preview/600030.SH?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK +INFO: 127.0.0.1:52628 - "GET /api/screener/preview/600030.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-08-09 HTTP/1.1" 200 OK +INFO: 127.0.0.1:52640 - "GET /api/trades?ts_code=600036.SH HTTP/1.1" 200 OK +INFO: 127.0.0.1:52642 - "GET /api/screener/preview/600036.SH?limit=500&adjust=qfq&timeframe=1d HTTP/1.1" 200 OK +INFO: 127.0.0.1:52644 - "GET /api/screener/preview/600036.SH?limit=800&adjust=qfq&timeframe=1d&end=2024-08-09 HTTP/1.1" 200 OK +INFO: 127.0.0.1:52671 - "GET /api/stocks?market=%E4%B8%BB%E6%9D%BF&sort=symbol&order=asc&limit=100&offset=0 HTTP/1.1" 200 OK +INFO: 127.0.0.1:52674 - "GET /api/market/overview HTTP/1.1" 200 OK +INFO: 127.0.0.1:52708 - "GET /api/auth/me HTTP/1.1" 200 OK +INFO: 127.0.0.1:52712 - "GET /api/preferences HTTP/1.1" 200 OK +INFO: 127.0.0.1:52713 - "GET /api/market/overview HTTP/1.1" 200 OK +INFO: 127.0.0.1:52731 - "GET /api/auth/me HTTP/1.1" 200 OK +INFO: 127.0.0.1:52734 - "GET /api/market/overview HTTP/1.1" 200 OK +INFO: 127.0.0.1:52733 - "GET /api/preferences HTTP/1.1" 200 OK +INFO: 127.0.0.1:52742 - "GET /api/market/overview HTTP/1.1" 200 OK +INFO: 127.0.0.1:52757 - "GET /api/screener/queries?limit=20 HTTP/1.1" 200 OK +INFO: 127.0.0.1:52772 - "GET /api/screener/queries?limit=20 HTTP/1.1" 200 OK +INFO: 127.0.0.1:52752 - "GET /api/screener/sync/status HTTP/1.1" 200 OK +INFO: 127.0.0.1:52771 - "POST /api/screener/run HTTP/1.1" 200 OK +INFO: Started server process [764] +INFO: Waiting for application startup. +INFO: Application startup complete. +INFO: Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit) +INFO: 127.0.0.1:60296 - "GET /docs HTTP/1.1" 200 OK diff --git a/frontend_dev.log b/frontend_dev.log index cf0b8c5..6b2bb53 100644 --- a/frontend_dev.log +++ b/frontend_dev.log @@ -1,9 +1,17 @@ $ vite - VITE v6.4.3 ready in 598 ms + VITE v6.4.3 ready in 2144 ms ➜ Local: http://localhost:5173/  ➜ Network: use --host to expose -00:44:18 [vite] (client) hmr update /src/style.css, /@fs/D:\Project\stock\frontend\src\components\DetailKLine.vue -00:44:23 [vite] (client) hmr update /@fs/D:\Project\stock\frontend\src\components\DetailKLine.vue, /src/style.css -00:44:24 [vite] (client) hmr update /src/style.css, /@fs/D:\Project\stock\frontend\src\components\DetailKLine.vue +15:58:04 [vite] http proxy error: /api/auth/me +AggregateError [ECONNREFUSED]: + at internalConnectMultiple (node:net:1134:18) + at afterConnectMultiple (node:net:1715:7) +$ vite +Port 5173 is in use, trying another one... + + VITE v6.4.3 ready in 579 ms + + ➜ Local: http://localhost:5174/ + ➜ Network: use --host to expose