本程序完成了飞信的基本功能，且在飞信的基础上增加了从中国气象网（www.weather.com.cn）提取并发送天气预报的功能，以及通过飞信达到远程关机的目的。 一切源于飞信，高于飞信。-This process is completed the basic functions of a flying letter, and flying with the addition of the letter from the Chinese Meteorological Network (www.