Traditional Culture Encyclopedia - Weather inquiry - What criteria does CCTV weather forecast use to select forecast cities?

What criteria does CCTV weather forecast use to select forecast cities?

The weather forecast after Xinwen Network is based on provincial capital cities, from south to north, from west to east, from the mainland to outside the country, Beijing is the first, and Beijing is repeated in the end.

Cities with weather forecasts for other time periods are allocated, basically ensuring that a city will broadcast it every day.