Python-telegram-bot将消息发送到电话号码

Question

I create a telegram bot with framework python-telegram-bot. I have a little phone numbers,Now I want send message to phone numbers. The phone numbers have an account in Telegram,and this is my codes:

from telegram.ext import Updater, MessageHandler, Filters
def start_method(bot, update):
    bot.send_message(chat_id='Phone number', "Hello")
def main():
    updater = Updater(token='TOKEN')
    updater.dispatcher.add_handler(MessageHandler(Filters.text, start_method))
    updater.start_polling()
    updater.idle()
if __name__ == '__main__':
    main()

But;this codes don't work and not give me an error!!!

How can I do???

Answer 1

您目前无法执行此操作，因为机器人不能成为第一个聊天的人，因此您必须给用户提供机器人链接，例如t.me/Sean_Bot ，并要求他们启动。