diff --git a/py/IP比对.py b/py/IP比对.py
deleted file mode 100644
index 27e80cf..0000000
--- a/py/IP比对.py
+++ /dev/null
@@ -1,39 +0,0 @@
-def extract_unique_lines(file1_path, file2_path, output_path):
-    # 用于存储两个文件中所有行的集合
-    all_lines_set = set()
-    # 用于存储两个文件中重复行的集合
-    duplicate_lines_set = set()
-
-    # 读取第一个文件的每一行，添加到集合中
-    with open(file1_path, 'r', encoding='utf-8') as file1:
-        for line in file1:
-            line = line.strip()
-            all_lines_set.add(line)
-            if line in duplicate_lines_set:
-                continue
-            duplicate_lines_set.add(line)
-
-    # 读取第二个文件的每一行，检查是否在第一个文件中出现过，处理后添加到相应集合
-    with open(file2_path, 'r', encoding='utf-8') as file2:
-        for line in file2:
-            line = line.strip()
-            if line in all_lines_set:
-                duplicate_lines_set.add(line)
-            else:
-                all_lines_set.add(line)
-
-    # 找到不重复的行
-    unique_lines = all_lines_set - duplicate_lines_set
-
-    # 将不重复的行写入新文件
-    with open(output_path, 'w', encoding='utf-8') as output_file:
-        for line in unique_lines:
-            output_file.write(line + '\n')
-
-# 示例用法
-file1_path = '无效IP.txt'
-file2_path = '网络收集.txt'
-output_path = '无效IP.txt'
-extract_unique_lines(file1_path, file2_path, output_path)
-
-