save project

diy.py

 with open(r'C:\Users\双师04\Documents\lesson13-1\sales_list.txt','r',encoding='utf-8') as file:
-    a=file.read()
-    print(a)
-
-
+    a=file.readlines()
+for i in a:
+    data=i.split()
+    print(data[1:])