diff --git a/Readme.md b/Readme.md
index ace2c04..e61358c 100644
--- a/Readme.md
+++ b/Readme.md
@@ -13,7 +13,7 @@ You should download packages of your system and install them all.
 
 Some codes are from the Internet.
 
-Example:![image](doc/example.gif)
+Example:![image](doc/example.webp)
 
 ### Features
 * Download Microsoft Store Apps
diff --git a/code/Form1.Designer.cs b/code/Form1.Designer.cs
index 8bb51ca..00ce38d 100644
--- a/code/Form1.Designer.cs
+++ b/code/Form1.Designer.cs
@@ -44,8 +44,6 @@ private void InitializeComponent()
             this.pictureBox1 = new System.Windows.Forms.PictureBox();
             this.progressBar1 = new System.Windows.Forms.ProgressBar();
             this.progressText = new System.Windows.Forms.Label();
-            this.debugWebBrowser = new System.Windows.Forms.Button();
-            this.debugWebsite = new System.Windows.Forms.TextBox();
             this.groupBox1.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).BeginInit();
             this.SuspendLayout();
@@ -211,31 +209,11 @@ private void InitializeComponent()
             this.progressText.TabIndex = 12;
             this.progressText.Text = "Query Progress";
             // 
-            // debugWebBrowser
-            // 
-            this.debugWebBrowser.Location = new System.Drawing.Point(17, 406);
-            this.debugWebBrowser.Name = "debugWebBrowser";
-            this.debugWebBrowser.Size = new System.Drawing.Size(171, 90);
-            this.debugWebBrowser.TabIndex = 13;
-            this.debugWebBrowser.Text = "WebBrowser";
-            this.debugWebBrowser.UseVisualStyleBackColor = true;
-            this.debugWebBrowser.Click += new System.EventHandler(this.debugWebBrowser_Click);
-            // 
-            // debugWebsite
-            // 
-            this.debugWebsite.Location = new System.Drawing.Point(223, 407);
-            this.debugWebsite.Name = "debugWebsite";
-            this.debugWebsite.Size = new System.Drawing.Size(532, 29);
-            this.debugWebsite.TabIndex = 14;
-            this.debugWebsite.Text = "https://www.example.com";
-            // 
             // Form1
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(11F, 24F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(1109, 749);
-            this.Controls.Add(this.debugWebsite);
-            this.Controls.Add(this.debugWebBrowser);
+            this.ClientSize = new System.Drawing.Size(1109, 625);
             this.Controls.Add(this.pictureBox1);
             this.Controls.Add(this.progressText);
             this.Controls.Add(this.progressBar1);
@@ -278,8 +256,6 @@ private void InitializeComponent()
         private System.Windows.Forms.ProgressBar progressBar1;
         private System.Windows.Forms.Label progressText;
         private System.Windows.Forms.PictureBox pictureBox1;
-        private System.Windows.Forms.Button debugWebBrowser;
-        private System.Windows.Forms.TextBox debugWebsite;
     }
 }
 
diff --git a/code/Form1.cs b/code/Form1.cs
index 11dcafe..b236a13 100644
--- a/code/Form1.cs
+++ b/code/Form1.cs
@@ -77,9 +77,11 @@ private void DownloadButton_Click(object sender, EventArgs e)
             downloadButton.Enabled = false;//禁止重复点击
             Form2.complete = false;
             progressBar1.Value = 0;
-            if (typeBox.SelectedIndex == -1 || routeBox.SelectedIndex == -1 || attributeText.Text == "")
+            HasText();
+            if (typeBox.SelectedIndex == -1 || routeBox.SelectedIndex == -1 || textBoxHasText == false)
             {
                 MessageBox.Show(Language.lang_baddown,Language.lang_baddowninfo,MessageBoxButtons.OK,MessageBoxIcon.Error);
+                downloadButton.Enabled = true;
                 return;
             }//参数完整
            
@@ -110,7 +112,9 @@ private void DownloadButton_Click(object sender, EventArgs e)
                     MessageBox.Show(Language.lang_interr, Language.lang_interr, MessageBoxButtons.OK, MessageBoxIcon.Error);
                     return;
                 }//意外
-                
+                if (Form2.returnid == 2) {
+                Form2.ShowDialog();
+                }//空响应
                 if (Form2.returnid == 1)//浏览
                 {
                     try
@@ -120,7 +124,7 @@ private void DownloadButton_Click(object sender, EventArgs e)
                     {
                         Language.InternalErrMsgBox(ex);
                     }
-                }
+                }//OK
 
             
             
@@ -207,8 +211,6 @@ private void RefreshForm()//初始化窗口
             {
                 langText.Visible = false;
                 langPackText.Visible = false;
-                debugWebsite.Visible = false;
-                debugWebBrowser.Visible = false;
             }//调试内容
             typeBox.SelectedIndex = 0;
             routeBox.SelectedIndex = 2;
@@ -221,29 +223,31 @@ private void RefreshForm()//初始化窗口
           
         }
 
-        
+        private Rectangle rect;
+        private bool firstPaint = true;
         private void Form1_Paint(object sender, PaintEventArgs e)
         {
-            
+            //防止画窗口出错
+            if(firstPaint == true)
+            {
+                firstPaint = false;
+                rect = this.ClientRectangle;
+            }
                 
 
                 Graphics g = e.Graphics;   //实例化Graphics 对象g
                 Color FColor = Color.FromArgb(0xE8, 0xF1, 0xE7); //颜色1
                 Color TColor = Color.FromArgb(0xCA, 0xC7, 0xC7);  //颜色2
-                Brush b = new LinearGradientBrush(this.ClientRectangle, FColor, TColor, LinearGradientMode.BackwardDiagonal);  //实例化刷子，第一个参数指示上色区域，第二个和第三个参数分别渐变颜色的开始和结束，第四个参数表示颜色的方向。
+                Brush b = new LinearGradientBrush(rect, FColor, TColor, LinearGradientMode.BackwardDiagonal);  //实例化刷子，第一个参数指示上色区域，第二个和第三个参数分别渐变颜色的开始和结束，第四个参数表示颜色的方向。
                 g.FillRectangle(b, this.ClientRectangle);  //进行上色 
 
 
-
+            
 
         }
 
-        private void debugWebBrowser_Click(object sender, EventArgs e)
-        {
-            new Form2().Show();
-            //Form2.webBrowser1.Navigate(debugWebsite.Text);
-            
-        }
+
+        
 
         private void button1_Click(object sender, EventArgs e)
         {
diff --git a/code/Form2.Designer.cs b/code/Form2.Designer.cs
index b8b8e00..dc7da62 100644
--- a/code/Form2.Designer.cs
+++ b/code/Form2.Designer.cs
@@ -42,7 +42,6 @@ private void InitializeComponent()
             this.webBrowser1.MinimumSize = new System.Drawing.Size(20, 23);
             this.webBrowser1.Name = "webBrowser1";
             this.webBrowser1.ScriptErrorsSuppressed = true;
-            this.webBrowser1.ScrollBarsEnabled = false;
             this.webBrowser1.Size = new System.Drawing.Size(1256, 750);
             this.webBrowser1.TabIndex = 0;
             this.webBrowser1.Url = new System.Uri("", System.UriKind.Relative);
diff --git a/code/Form2.cs b/code/Form2.cs
index ee24a8a..95c9a0f 100644
--- a/code/Form2.cs
+++ b/code/Form2.cs
@@ -69,12 +69,12 @@ public void Browse()
             string result3 = Mdui(result2);
             Debug.WriteLine(result3);
             string result4;
-            if(Language.langUsing == "global")//language
+            if(Language.langUsing == "global")
             {
                 result4 = Properties.Resources.table_1 + "\n" + result3 + "\n" + Properties.Resources.table_2;
             } else {
                 result4 = Properties.Resources.table_1_cn + "\n" + result3 + "\n" + Properties.Resources.table_2_cn;
-            } 
+            } //language
             
             
             File.WriteAllText(WriteToTemp.tmpPath + @"\" + Language.lang_tablehtm,result4);//写出合并后的文本
@@ -100,28 +100,45 @@ private string RemoveUselessContent(string old)//格式化
         }
         private string Mdui(string old)//加入Mdui格式
         {
-            string new1;
+            string new1,new2;
             new1 = old.Replace("class=\"tftable\" border=\"1\" align=\"center\"",
                 "class=\"mdui-table\" style=\"margin-left: 20px;margin-right: 20px;margin-top: 20px;\"")
                 .Replace("style=\"width:180px;\"", "")
                 .Replace("style=\"width:300px;\"", "")
                 .Replace("style=\"width:60px;\"", "")
                 .Replace("style=\"background-color:rgba(255, 255, 255, 0.8)\"", "")
-                .Replace("style=\"background-color:rgba(188, 235, 240, 0.8)\"", "class=\"mdui-color-blue-100\"");
-            return new1;
+                .Replace("style=\"background-color:rgba(188, 235, 240, 0.8)\"", "class=\"mdui-color-blue-100\"")
+                .Replace("1970-01-01 00:00:00 GMT","Unlimited");
+            if (Language.langUsing != "global")
+            {
+                new2 = new1.Replace("File:", "文件:")
+                    .Replace("Expire:","过期时间:").
+                    Replace("SHA-1:","SHA-1校验值:")
+                    .Replace("Size:","文件大小:");
+            } else { new2 = new1; }
+
+                return new2;
         }
          private void Form2_Load(object sender, EventArgs e)
         {
-            //打开网页
             var urlString = new Uri(WriteToTemp.tmpPath + @"\" + Language.lang_tablehtm);
             Debug.WriteLine(urlString);
             if (System.Diagnostics.Debugger.IsAttached == true)
             {
                 webBrowser1.AllowWebBrowserDrop = true;
             }
+            if (returnid != 2)
+            {
+                webBrowser1.Navigate(urlString);
+            }
+            else
+            {
+                webBrowser1.Navigate(WriteToTemp.tmpPath + "\\" + Language.lang_errhtm);
+            }             //打开网页
+
+
+
 
-            webBrowser1.Navigate(urlString);
-            
             webBrowser1.DocumentTitleChanged += DocTitleClose;
         }
         private void DocTitleClose(object sender, EventArgs e)
diff --git a/doc/cn.md b/doc/cn.md
index fdfe25d..c1a34e5 100644
--- a/doc/cn.md
+++ b/doc/cn.md
@@ -13,7 +13,7 @@
 
 部分代码来自互联网。
 
-例图:![image](example.gif)
+例图:![image](cn.webp)
 
 ### Features
 * 下载微软商店的原因
diff --git a/doc/cn.webp b/doc/cn.webp
new file mode 100644
index 0000000..8d850ab
Binary files /dev/null and b/doc/cn.webp differ
diff --git a/doc/example.gif b/doc/example.gif
deleted file mode 100644
index e69de29..0000000
diff --git a/doc/example.webp b/doc/example.webp
new file mode 100644
index 0000000..1fbb836
Binary files /dev/null and b/doc/example.webp differ
diff --git a/resource/res.zip b/resource/res.zip
index 425b8fd..4f4152a 100644
Binary files a/resource/res.zip and b/resource/res.zip differ
diff --git a/resource/table/table-1-cn.txt b/resource/table/table-1-cn.txt
index 0fea312..663727b 100644
--- a/resource/table/table-1-cn.txt
+++ b/resource/table/table-1-cn.txt
@@ -20,7 +20,7 @@
   <body>
     <div class="mdui-panel" mdui-panel>
       <div class="mdui-toolbar mdui-color-indigo">
-        <span class="mdui-typo-title">Download link generated!</span>
+        <span class="mdui-typo-title">链接已生成!</span>
         <div class="mdui-toolbar-spacer"></div>
         
         <a href="https://store.rg-adguard.net/" target="_blank" class="mdui-btn mdui-btn-icon"mdui-tooltip="{content: 'API提供：store.rp-adguard.net'}"><i class="mdui-icon material-icons">search</i></a>