修改。

QualityAndOrder/QualityOrderForm.cs

@@ -42,6 +42,7 @@ namespace QualityAndOrder
     public QualityOrderForm()
     {
       InitializeComponent();
+      testTimeInput.Date = tab2DateSelect.Date = DateTime.Today;
       syncBtn.Focus();
       this.uTabControl1.Selected += (sender, e) =>
       {