Python 如何使用telethon获取关于或描述的电报机器人

当我通过bot获取历史聊天消息时，我在返回消息上下文中看不到“hello”消息（“这个bot可以做什么？”）。我怎样才能得到它

message_context = client.send_message(bot_name, '/start')
for message in client.iter_messages(bot_name):
   print("{}".format(bot_name))

您需要使用获取实例的属性：

from telethon.sync import TelegramClient
from telethon import functions, types

with TelegramClient(name, api_id, api_hash) as client:
    result = client(functions.users.GetFullUserRequest(bot_name))
    bot_info = result.bot_info
    print(bot_info)
    print(bot_info.description)