How does China Unicom charge traffic charges?

1. Unicom users can recharge their phone bills to handle traffic packets by sending SMS instructions, logging in to Unicom's online business hall and mobile phone business hall client. 2. The specific ways of recharging traffic packets are as follows: 1. Unicom mobile phone users can edit the short message "100 10" and send it to 100 10 to get the short message menu. Reply to the "9" traffic packet, and select the traffic packet to be handled according to the prompt. 2. Enter your mobile phone number and service password, and log in to Unicom's online business hall. Click "Business Processing"-"Internet Traffic" on the home page, select the traffic to be processed, and follow the prompts. 3. Enter the mobile phone number and service password, log in to Unicom's mobile phone business hall, click Service-Handling-Voice Refueling Package, select the traffic package to be handled, and follow the prompts. Tips: As the policies in different regions may be different, please consult the local Unicom manual customer service for more handling methods.