auto save

diy.py

@@ -9,5 +9,5 @@
 #     file1.write("小丽：11本")
 #     file1.write("小丽：11本")
 with open (r"C:\Users\A2\Desktop\新建文件夹\book.txt","r",encoding="utf-8" ) as file1:
 with open (r"C:\Users\A2\Desktop\新建文件夹\book.txt","r",encoding="utf-8" ) as file1:
     for data in file1:
     for data in file1:
-        if 'xiaoqiang' in data:
+        if 'misi兰:12米四李:11李:9张：16' in data:
             print("数据在文件中")
             print("数据在文件中")