Through what channels does the weather forecast get information?

The meteorological department will collect, analyze and publish information through various geographic information systems. For the public, it can be obtained through mass media such as radio, television, newspapers and the Internet. For example, if you search for the Central Meteorological Observatory on Baidu, you can enter official website to inquire. There are also corresponding sections on various navigation websites, and you can also add them on the Google toolbar, which is very convenient.