diff --git a/pkg/apis/compute/cloudregions_const.go b/pkg/apis/compute/cloudregions_const.go
index 4ca1568d70..82d14352a5 100644
--- a/pkg/apis/compute/cloudregions_const.go
+++ b/pkg/apis/compute/cloudregions_const.go
@@ -57,6 +57,7 @@ const (
 	CITY_FO_SHAN       = "Foshan"      //佛山
 	CITY_QUAN_ZHOU     = "Quanzhou"    //泉州
 	CITY_NEI_MENG_GU   = "Neimenggu"   //内蒙古
+	CITY_WU_LAN_CHA_BU = "Wulanchabu"  //乌兰察布
 
 	// 日本
 	CITY_TOKYO = "Tokyo" //东京
diff --git a/pkg/multicloud/aliyun/latitud_and_longitude.go b/pkg/multicloud/aliyun/latitud_and_longitude.go
index f6faa02926..ff4dd60070 100644
--- a/pkg/multicloud/aliyun/latitud_and_longitude.go
+++ b/pkg/multicloud/aliyun/latitud_and_longitude.go
@@ -41,4 +41,5 @@ var LatitudeAndLongitude = map[string]cloudprovider.SGeographicInfo{
 	"eu-west-1":      {Latitude: 51.507351, Longitude: -0.127758, City: api.CITY_LONDON, CountryCode: api.COUNTRY_CODE_GB},
 	"me-east-1":      {Latitude: 25.204849, Longitude: 55.270782, City: api.CITY_DUBAI, CountryCode: api.COUNTRY_CODE_AE},
 	"eu-central-1":   {Latitude: 50.110924, Longitude: 8.682127, City: api.CITY_FRANKFURT, CountryCode: api.COUNTRY_CODE_DE},
+	"cn-wulanchabu":  {Latitude: 41.0178065, Longitude: 113.094978, City: api.CITY_WU_LAN_CHA_BU, CountryCode: api.COUNTRY_CODE_CN},
 }