建议新开一个进程用于发送消息

def proc_msg(self):

```
import multiprocessing
def worker(obj):
while True:
obj.schedule()
time.sleep(0.5)

p = multiprocessing.Process(target=worker, args=(self,))
p.start()
```

Start by locating the proposed proc_msg entry point and the existing schedule flow. Read how the bot currently sends messages and how multiprocessing.Process would receive self; the work is complete when message scheduling runs in the separate worker without disrupting the existing bot behavior, with the relevant behavior verified.

Written by the indexing model from the issue text.