save project

diy.py

@@ -4,4 +4,4 @@
 # 方法一：
 #file=open(r'/Users/apple/Documents/lesson13-1/sales_list.txt','r',encoding='utf-8')
 # 方法二：（注意结尾的英文冒号）
-with open(r'/Users/apple/Documents/lesson13-1/sales_list.txt','r',encoding='utf-8') as file:
\ No newline at end of file
+with open(r'/C:\Users\lx\Downloads/sales_list.txt','r',encoding='utf-8') as file:
\ No newline at end of file