save project

1.py

 with open(r'C:\Users\Administrator\Desktop\test.txt','a',encoding='utf-8')as file:
-     file.write(小强：13本)
\ No newline at end of file
+     file.write("小强：13本")
+with open(r'C:\Users\Administrator\Desktop\test.txt','r',encoding='utf-8')as file:
+    for data in file:
+        if"小强：13本"in data:
+            print("数据在")
\ No newline at end of file