Merge branch 'WJC' into wxr6

wxr

2021-06-09 ac2aeba22ed55fd81bd87a373017933ecb49508c

 HDL_ON/DAL/Server/HttpUtil.cs

@@ -153,9 +153,6 @@
                {
                    urlHead = OnAppConfig.Instance.RequestHttpsHost;
                }
                //urlHead="https://test-gz.hdlcontrol.com";
                //"https://bahrain-gateway.hdlcontrol.com";
                urlHead="https://china-gateway.hdlcontrol.com";
                string requestFullUrl = urlHead + apiPath;