diff --git a/api/sds/models.py b/api/sds/models.py
index f2d4023..46c37a8 100644
--- a/api/sds/models.py
+++ b/api/sds/models.py
@@ -132,6 +132,7 @@ class Order(_SdsModel):
     online_order_status_code: str | None = None
     gmt_created: str | None = None
     gmt_pay: str | None = None
+    gmt_confirm_time: str | None = Field(default=None, alias="gmtConfirmTime")
     pay_status: int | None = None
     latest_ship_time: Any | None = None
     refund_status: int | None = None
diff --git a/docker-compose.yml b/docker-compose.yml
index b3c813d..b33760e 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -5,6 +5,7 @@ services:
     command: prefect server start --host 0.0.0.0
     environment:
       PREFECT_UI_API_URL: http://192.168.124.92:4200/api
+      TZ: Asia/Shanghai
     ports:
       - "4200:4200"
     volumes:
@@ -16,6 +17,7 @@ services:
     container_name: prefect-worker
     environment:
       PREFECT_API_URL: http://prefect-server:4200/api
+      TZ: Asia/Shanghai
     depends_on:
       - prefect-server
     restart: unless-stopped
diff --git a/flows/shared/mappers.py b/flows/shared/mappers.py
index 43aaff7..30c60a4 100644
--- a/flows/shared/mappers.py
+++ b/flows/shared/mappers.py
@@ -243,13 +243,13 @@ def map_sds_order(raw: Any, channel_type_map: dict[int, str | None], pre_courier
 
     factory_name: str | None = None
     for item in raw.items or []:
-        fname = getattr(getattr(item, "factory", None), "name", None)
-        if not fname and isinstance(item, dict):
-            fname = (item.get("factory") or {}).get("name")
+        fac = getattr(item, "factory", None)
+        fname = fac.get("name") if isinstance(fac, dict) else getattr(fac, "name", None)
         if fname:
             factory_name = fname
             break
 
+    confirmed_at = _parse(getattr(raw, "gmt_confirm_time", None), f"SDS order {raw.no} gmtConfirmTime")
     area_name = raw.issuing_bay_area.name if raw.issuing_bay_area else None
     return OrderUpsertInput(
         orderNo=raw.no,
@@ -266,7 +266,7 @@ def map_sds_order(raw: Any, channel_type_map: dict[int, str | None], pre_courier
         platformStatus=raw.online_order_status_name,
         createdAt=safe_date(raw.gmt_created, f"SDS order {raw.no}"),
         orderedAt=ordered_at,
-        confirmedAt=None,
+        confirmedAt=confirmed_at,
         completedAt=completed_at,
         shipDeadline=ship_deadline,
     )