使用谷歌浏览器扫码后，显示出来是这个，而且没有截图
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "moduleb_sfkuaidi.py", line 812, in main
File "moduleb_sfkuaidi.py", line 765, in Express
File "moduleb_sf
