How to charge after the flow of Unicom Word of Mouth Dabao Card Package exceeds?

Word of mouth Dabaoka monthly fee 59 yuan. The package includes 500 minutes of domestic voice, 2GB of domestic traffic, and exclusive traffic such as mobile phones Taobao, Gaode, Huya, Alipay, Youku Video, UC Browser, Sina Weibo, Xiami Music, etc. There is no charge, and the traffic will be capped when it reaches 40GB. After exceeding the package, domestic voice: 0. 1 yuan/minute, SMS: 0. 1/ message, and national traffic outside the package is charged at 0. 1 yuan /MB. When it reaches 1 yuan (i.e. 10MB065438), it will get an additional 65438+. The national traffic outside the package 1 yuan 1GB is valid on the same day, and so on, and the fee will be automatically renewed and superimposed. There is no charge, and there is no charge for domestic answering, including caller ID.