diff --git a/py/iptv流畅度检测.py b/py/iptv流畅度检测.py
index 7706591..d700252 100644
--- a/py/iptv流畅度检测.py
+++ b/py/iptv流畅度检测.py
@@ -679,7 +679,7 @@ for line in lines:
 # 将唯一的行写入第一个文件
 with open('组播优选.txt', 'w', encoding="utf-8") as file:
     for line in unique_lines:
-        file.write(line')  # 确保每行后面有换行符 + '\n
+        file.write(line)  # 确保每行后面有换行符 + '\n'
 # 将唯一的行追加到第二个文件
 with open('综合源.txt', 'a', encoding="utf-8") as file:
     for line in unique_lines: