China Unicom's unified 3G basic packages are divided into three categories. Package A contains the most data traffic charges, which are as follows:

Package B contains the maximum minutes of domestic voice calls, and the charges are as follows:

C package includes the maximum minutes of local voice calls, and the charges are as follows:

Log in to Unicom's online business hall, and click on the "Charge Collection" on the home page to learn more and more detailed 3G packages.