What about China Unicom's Didi Wangka? Is it a permanent tariff? You can use it without running!

"Didi Wangka" is a limited number of official work mobile phone numbers for Didi drivers, and it has the following two charges: 1. Didi Wangka 1. Monthly rental of 98 yuan, giving away caller ID and WO+video Tencent directional traffic monthly subscription; 2, including domestic voice for 1 minutes, after exceeding the domestic voice, dial .1 yuan/minute, and domestic answering is free; 3. Including 8GB of domestic traffic, if the domestic traffic exceeds 1-1MB, it will be charged according to .1 yuan /MB, and 11MB-124MB will not be charged (that is, 1 yuan/GB); 4. Send domestic peer-to-peer SMS/MMS .1 yuan/message. Second, Didi Xiaowang Card 1, monthly rental of 58 yuan, giving away caller ID, WO+video Tencent directional traffic monthly package; 2, including domestic voice for 6 minutes. After that, domestic voice calls .1 yuan/minute, and domestic answering is free; 3. Including 4GB of domestic traffic, if the domestic traffic exceeds 1-1MB, it will be charged according to .1 yuan /MB, and 11MB-124MB will not be charged (that is, 1 yuan/GB); 4, domestic peer-to-peer SMS/MMS .1 yuan/article.