2. The package includes 10GB of nationwide traffic, which is enough to meet the daily Internet needs of most users.
3. An additional 2GB of WeChat targeted traffic will be given to facilitate users to enjoy more traffic when using WeChat.
4. Provide 100 minutes of domestic voice call time. Although more people in modern society use instant messaging tools, this call time can still be used as an alternative.
5. The package includes free nationwide answering service and comes with a caller ID function, allowing users to answer calls for free no matter where they are and avoid missing important calls.

2、Introduction to the 29 yuan package of China Unicom King Card?1. The 29 yuan basic package of China Unicom King Card includes the following:
-The monthly fee is 29 yuan and comes with free caller ID service.
-Includes 30GB of exclusive traffic, suitable for nearly 200 popular APPs, enabling extremely fast play.
-Optional monthly fee of 5 yuan to add 1GB of nationwide traffic.
-Out of the package, nationwide voice calls are 0.1 yuan/minute and text messages are 0.1 yuan/minute.
2. Unicom King Card 29 yuan upgrade package features:
-Monthly fee is 29 yuan, and caller ID is also included.
-The traffic is upgraded to 130G, which is universal across the country. There are no software restrictions and you can enjoy a high-speed Internet experience.
-Includes 30 minutes of nationwide calling time.
-Exceeding the package, 5 yuan can add 1GB of national traffic, national voice calls are 0.15 yuan/minute, and text messages are 0.1 yuan/text.
3、Details of China Unicom's 29 yuan package, 3G traffic1. China Unicom's 29 yuan package includes 3G domestic traffic and 150 minutes of domestic call time.
2. Domestic traffic outside the package is charged 0.1 yuan per MB within the range of 0-1GB. After the total reaches 100MB (10 yuan), the excess will be charged at 10 yuan/GB.
3. Domestic calls cost 0.15 yuan per minute, and domestic text messages and multimedia messages cost 0.1 yuan each.
4. This package does not support the application of supplementary cards.
5. Domestic voice calls less than one minute will be charged as one minute.
6. Mobile Internet traffic is billed according to MB, and if it is less than 1MB, it is billed as 1MB.
7. Note: After the domestic traffic fee reaches 600 yuan for the month, the excess will not be charged; after the total of international, Hong Kong, Macao and Taiwan roaming and various data traffic reaches 100GB, the system will shut down the data network.
8. Package migration will be carried out in accordance with the current package agreement, and the changed package will take effect the next month.
9. When using this package, users must abide by national laws and regulations, as well as the terms of the business agreement signed with China Unicom.