diff --git a/scripts.db b/scripts.db
index 4647c5f..c649d2e 100644
Binary files a/scripts.db and b/scripts.db differ
diff --git a/scripts/比较两个字符串的差异.ui.py b/scripts/比较两个字符串的差异.ui.py
index d2a2ade..8f6e936 100644
--- a/scripts/比较两个字符串的差异.ui.py
+++ b/scripts/比较两个字符串的差异.ui.py
@@ -1,6 +1,5 @@
 import tkinter as tk
 from tkinter import ttk
-import pyperclip
 from tkinter import messagebox
 
 def create_ui(parent, run_callback):
@@ -51,14 +50,6 @@ def create_ui(parent, run_callback):
     output_scroll.grid(row=5, column=2, sticky=(tk.N, tk.S))
     output_text["yscrollcommand"] = output_scroll.set
 
-    def copy_output(event):
-        output = output_text.get("1.0", tk.END).strip()
-        if output:
-            pyperclip.copy(output)
-            messagebox.showinfo("提示", "输出已复制到剪贴板")
-
-    output_text.bind("<Button-1>", copy_output)
-
     def run():
         input1 = input_entry1.get("1.0", tk.END).strip()
         input2 = input_entry2.get("1.0", tk.END).strip()