diff --git a/sage_datamart/init.py b/sage_datamart/init.py
index 1f10c9d..4258e56 100644
--- a/sage_datamart/init.py
+++ b/sage_datamart/init.py
@@ -24,12 +24,16 @@ MODULE_NAME = "sage_datamart"
 
 async def _resolve_view(request):
     """解析当前用户角色和机构过滤条件
-    返回 (scope, org_filter) — scope: 'customer'|'distributor', org_filter: org_id
+    返回 (scope, org_filter) — scope: 'customer'|'distributor'|None, org_filter: org_id|None
+    org_filter=None 表示不按机构过滤（平台管理员看全部数据）
     """
     env = request._run_ns
     userorgid = await env.get_userorgid()
     scope = CUSTOMER
     org_filter = userorgid
+    # 平台根机构('0')无过滤，看全部数据
+    if not userorgid or userorgid == '0':
+        return None, None
     try:
         async with get_sor_context(env, MODULE_NAME) as sor:
             recs = await sor.sqlExe(