diff --git a/model/设计模型_莫松霖_美食自由.vsdx b/model/设计模型_莫松霖_美食自由.vsdx
index bf585a5..f790980 100644
Binary files a/model/设计模型_莫松霖_美食自由.vsdx and b/model/设计模型_莫松霖_美食自由.vsdx differ
diff --git a/src/main_admin.py b/src/main_admin.py
index d757800..623b937 100644
--- a/src/main_admin.py
+++ b/src/main_admin.py
@@ -89,17 +89,50 @@ class admin:#管理员主界面
         self.tree=ttk.Treeview(self.f1,height=15,show="tree")
         self.f1.place(x=20,y=50)
         self.tree.place(x=0,y=0,width=510)
-        self.tree.insert("","end",text="流水号:2213012390")
-        self.tree.insert("","end",text="桌号:100")
-        self.tree.insert("","end",text="点餐列表：")
-        self.tree.insert("","end",iid="piz",text="九寸披萨￥60")
+        self.tree.insert("","end",iid="1",text="流水号:2213012390 桌号:100")
+        self.tree.insert("1","end",text="桌号:100")
+        self.tree.insert("1","end",text="点餐列表：")
+        self.tree.insert("1","end",iid="piz",text="九寸披萨￥60")
         self.tree.insert("piz","end",text="水果拼牛肉￥30")
         self.tree.insert("piz","end",text="加厚饼底￥10")
         self.tree.insert("piz","end",text="双份芝士￥30")
-        self.tree.insert("","end",iid="co",text="拿铁咖啡￥10")
+        self.tree.insert("1","end",iid="co",text="拿铁咖啡￥10")
         self.tree.insert("co","end",text="90%纯奶添加￥5")
         self.tree.insert("co","end",text="冰滴萃取￥3")
-        self.tree.insert("","end",text="总计￥148")
+        self.tree.insert("1","end",text="总计￥148")
+        self.tree.insert("","end",iid="2",text="流水号:2000123456 桌号:15")
+        self.tree.insert("2","end",text="桌号:15")
+        self.tree.insert("2","end",text="点餐列表：")
+        self.tree.insert("2","end",iid="pizz",text="九寸披萨￥60")
+        self.tree.insert("pizz","end",text="水果拼牛肉￥30")
+        self.tree.insert("pizz","end",text="加厚饼底￥10")
+        self.tree.insert("pizz","end",text="双份芝士￥30")
+        self.tree.insert("2","end",iid="coo",text="拿铁咖啡￥10")
+        self.tree.insert("coo","end",text="90%纯奶添加￥5")
+        self.tree.insert("coo","end",text="冰滴萃取￥3")
+        self.tree.insert("2","end",text="总计￥148")
+        self.tree.insert("","end",iid="3",text="流水号:2000987654 桌号:34")
+        self.tree.insert("3","end",text="桌号:34")
+        self.tree.insert("3","end",text="点餐列表：")
+        self.tree.insert("3","end",iid="pizzz",text="九寸披萨￥60")
+        self.tree.insert("pizzz","end",text="水果拼牛肉￥30")
+        self.tree.insert("pizzz","end",text="加厚饼底￥10")
+        self.tree.insert("pizzz","end",text="双份芝士￥30")
+        self.tree.insert("3","end",iid="cooo",text="拿铁咖啡￥10")
+        self.tree.insert("cooo","end",text="90%纯奶添加￥5")
+        self.tree.insert("cooo","end",text="冰滴萃取￥3")
+        self.tree.insert("3","end",text="总计￥148")
+        self.tree.insert("","end",iid="4",text="流水号:2000123456 桌号:99")
+        self.tree.insert("4","end",text="桌号:99")
+        self.tree.insert("4","end",text="点餐列表：")
+        self.tree.insert("4","end",iid="pizzzz",text="九寸披萨￥60")
+        self.tree.insert("pizzzz","end",text="水果拼牛肉￥30")
+        self.tree.insert("pizzzz","end",text="加厚饼底￥10")
+        self.tree.insert("pizzzz","end",text="双份芝士￥30")
+        self.tree.insert("4","end",iid="coooo",text="拿铁咖啡￥10")
+        self.tree.insert("coooo","end",text="90%纯奶添加￥5")
+        self.tree.insert("coooo","end",text="冰滴萃取￥3")
+        self.tree.insert("4","end",text="总计￥148")
         self.b5=tk.Button(self.t,relief="raised",image=self.file6,bg="orange")
         self.b6=tk.Button(self.t,relief="raised",image=self.file7,bg="orange")
         self.b7=tk.Button(self.t,relief="raised",image=self.file8,bg="orange",command=self.re1)
@@ -154,7 +187,7 @@ class admin:#管理员主界面
         self.f3.place(x=20,y=40)
         self.tree3.place(x=0,y=0,width=510)
         self.b10=tk.Button(self.t,relief="raised",image=self.file10,bg="orange")
-        self.b11=tk.Button(self.t,relief="raised",image=self.file11,bg="orange")
+        self.b11=tk.Button(self.t,relief="raised",image=self.file11,bg="orange",command=lambda:self.tree3.delete(1))
         self.b12=tk.Button(self.t,relief="raised",image=self.file12,bg="orange")
         self.b13=tk.Button(self.t,relief="raised",image=self.file8,bg="orange",command=self.re3)
         self.b10.place(x=220,y=360)