How much does it cost to send a short message to the radio station? Or just follow the basics?

There is a charge for short messages on the radio.

Using the self-developed short message platform is free of information fee (but mobile phone operators still charge 0. 1 yuan/message for basic communication). Other stations are basically 1 yuan/station, excluding basic communication fees. There are 2 yuan/radio stations in Shanghai. Yang Guangyou 0.5 yuan/article.