C:\Users\wuhaoyue\PycharmProjects\pythonProject3\venv\Scripts\python.exe C:\Users\wuhaoyue\PycharmProjects\pythonProject3\main.py File "C:\Users\wuhaoyue\PycharmProjects\pythonProject3\main.py", line 1 with open('C:\Users\wuhaoyue\Desktop\AID申请0515.xlsx''r') as f: ^ SyntaxError: (unicode error) 'unicodeescape' codec can't decode bytes in position 2-3: truncated \UXXXXXXXX escape 进程已结束,退出代码1

这个错误是因为在文件路径中使用了反斜杠(\)，而反斜杠在Python中是转义字符的开始，需要用双反斜杠(\\)或者在字符串前面加r来表示原始字符串。

你可以改成下面这样试试：

with open(r'C:\Users\wuhaoyue\Desktop\AID申请0515.xlsx', 'r') as f:

或者这样：

with open('C:\\Users\\wuhaoyue\\Desktop\\AID申请0515.xlsx', 'r') as f: