Returns a string identifying this pool, as well as its state, including indications of run state, parallelism level, and worker and task counts.

返回可识别此线程池的字符串及它的状态，包括运行状态、并行级别、工作线程和任务数量。

youdao

Returns a string identifying this pool, as well as its state, including indications of run state, parallelism level, and worker and task counts.

返回可识别此线程池的字符串及它的状态，包括运行状态、并行级别、工作线程和任务数量。

youdao