diff --git a/QUANTAXIS/QAUtil/QASetting.py b/QUANTAXIS/QAUtil/QASetting.py
index b0ebdbe81..ac8b2b4ef 100755
--- a/QUANTAXIS/QAUtil/QASetting.py
+++ b/QUANTAXIS/QAUtil/QASetting.py
@@ -290,6 +290,20 @@ def exclude_from_stock_ip_list(exclude_ip_list):
         stock_ip_list = json.load(f)
 else:
     stock_ip_list = [
+        # added 2022-11-28 from tdx
+        {"ip": "124.71.187.122", "port": 7709, "name": "上海双线主站14"},
+        {"ip": "119.97.185.59", "port": 7709, "name": "武汉电信主站1"},
+        {"ip": "47.107.64.168", "port": 7709, "name": "深圳双线主站7"},
+        {"ip": "124.70.75.113", "port": 7709, "name": "北京双线主站4"},
+        {"ip": "124.71.9.153", "port": 7709, "name": "广州双线主站4"},
+        {"ip": "123.60.84.66", "port": 7709, "name": "上海双线主站15"},
+        {"ip": "47.107.228.47", "port": 7719, "name": "深圳双线主站8"},
+        {"ip": "120.46.186.223", "port": 7709, "name": "北京双线主站5"},
+        {"ip": "124.70.22.210", "port": 7709, "name": "北京双线主站6"},
+        {"ip": "139.9.133.247", "port": 7709, "name": "北京双线主站7"},
+        {"ip": "116.205.163.254", "port": 7709, "name": "广州双线主站5"},
+        {"ip": "116.205.171.132", "port": 7709, "name": "广州双线主站6"},
+        {"ip": "116.205.183.150", "port": 7709, "name": "广州双线主站7"},
         # added 20190222 from tdx
         {"ip": "106.120.74.86", "port": 7711, "name": "北京行情主站1"},
         {"ip": "113.105.73.88", "port": 7709, "name": "深圳行情主站"},