fix bug

py-client/sdk/portfolio.py

@@ -6,6 +6,14 @@ from .models import Assets, OrderItem, Portfolio, PositionItem
 
 
 class PortfolioMixin:
+    def org(self, datatype: str) -> list[dict[str, Any]]:
+        """查询 account、order、deal 或 position，返回原始字段字典列表。"""
+        datatype = str(datatype).strip().lower()
+        if datatype not in {"account", "order", "deal", "position"}:
+            raise ValueError(f"unsupported org datatype: {datatype}")
+        response = self._get_json(f"/api/portfolio/org/{datatype}")
+        return response["data"]
+
     def portfolio(self) -> Portfolio:
         data = self._get_json("/api/portfolio") or {}
         positions = {