How to charge more than 4 set-top boxes in Xiaoshan?

Account opening fee+one-year communication fee+set-top box fee. The total is 1280 yuan. The set-top box account opening fee is in 500 yuan, and the communication fee is in 500 yuan, one year in 280 yuan. Down payment 1280 yuan, etc. After that, you only need to pay 280 yuan's communication fee every year.

Set-top boxes require users to go to the telecom business hall to handle them. At present, the telecom 4K set-top box is the clearest set-top box in the industry, and broadband and telephone packages are free. Please consult local customer service for details.