If network fluctuations cause an interruption, please continue outputting to the session history until the task is completed.

The use of “;” to keep code on a single line is prohibited. Pay strict attention to the indentation of try and if statements!!!
Before outputting code, carefully check for missing def or variables in the refactoring, and strictly adhere to Python code conventions. Most errors stem from non-standard output, so increase the weight of syntax compliance checks. Use Chinese comments.