看股功能更新

backend/app/data/akshare_provider.py

@@ -27,12 +27,14 @@ def fetch_daily(code: str, start: str = "20200101", end: str | None = None,
 
     bars: list[Bar] = []
     for _, r in df.iterrows():
+        amt = r.get("成交额")
         bars.append(
             Bar(
                 ts=datetime.strptime(str(r["日期"]), "%Y-%m-%d"),
                 open=float(r["开盘"]), high=float(r["最高"]),
                 low=float(r["最低"]), close=float(r["收盘"]),
                 volume=float(r["成交量"]) * 100.0,  # AKShare 成交量单位为手 -> 股
+                amount=float(amt) if amt is not None and amt == amt else None,  # AKShare 成交额单位为元
             )
         )
     return bars