Traditional Culture Encyclopedia - Weather inquiry - Why is Dazhou in CCTV weather forecast?

Why is Dazhou in CCTV weather forecast?

The local weather was very representative that day. According to the relevant information of the weather forecast, the CCTV weather forecast will have Dazhou because the local weather on that day is very representative. This is commonly known as "roll call". For example, there was a 300 mm rainstorm in a place that day, and the Central Meteorological Observatory had a weather forecast.