测试

DailyWorkManagementSystem/Form1.cs

@@ -31,7 +31,7 @@ namespace DailyWorkManagementSystem
             //读取文本框内容
             string morning = rTB_morning.Text;
             string afternoon = rTB_afternoon.Text;
-            //连接数据库
+            //连接数据库 
             SqlConnection conn = new SqlConnection(connString);
             conn.Open();
             SqlCommand cmd = new SqlCommand();