Unicom understands my card enjoyment version?

I understand that the monthly fee for the card version is 19 yuan, and the package includes 3G domestic traffic, with no APP in the headline. There is no charge for domestic answering, including caller ID. After the package is exceeded, domestic voice is 0. 1 yuan/minute, SMS and MMS are 0. 1 yuan/piece, and domestic traffic is 5 yuan /GB/ month (if the monthly traffic is within 0-1000 MB, it will not be charged, but it will reach1000 MB, and then it will be charged to 5 yuan. Monthly rental treasures can be superimposed repeatedly in the current month, and the number is unlimited. Monthly rental package traffic is not carried forward. )