Merge branch 'wxr4' into temp-wxr

wxr

2021-06-06 d7e25d6a5960b3495cd4d8a67545410e03ca7962

 HDL_ON/UI/MainPage.cs

@@ -20,7 +20,7 @@
        /// <summary>
        /// 版本号
        /// </summary>
        public static string VersionString = "1.2.0428";
        public static string VersionString = "1.2.0525";
        ///// <summary>
        ///// 客户端类型
        ///// </summary>