diff --git a/sdk/openapi.go b/sdk/openapi.go
index 394dd41624d494be68fdbb025fb70bcffc0f5bc1..e8f4f6f69370e867946f1f3aa2a3896a64229ccd 100644
--- a/sdk/openapi.go
+++ b/sdk/openapi.go
@@ -173,7 +173,7 @@ func (api *OpenApi) GetNewestGoods(params map[string]string) (string, *Error) {
 // @return string 接口返回json字符串
 // @return *Error 异常错误
 func (api *OpenApi) GetPddGoodsDetail(params map[string]string) (string, *Error) {
-	apiUrl := "https://openapi.dataoke.com//api/dels/pdd/goods/detail"
+	apiUrl := "https://openapi.dataoke.com/api/dels/pdd/goods/detail"
 	return api.Client.Request(apiUrl, params, GET)
 }