Merge branch 'tzy2' into wxr6

wxr

2021-06-09 ffdeae1a43e1539f9533f93d64089994db6c742b

 HDL_ON/UI/MainPage.cs

@@ -20,7 +20,7 @@
        /// <summary>
        /// 版本号
        /// </summary>
        public static string VersionString = "1.2.0606";
        public static string VersionString = "1.2.0608";
        ///// <summary>
        ///// 客户端类型
        ///// </summary>