What is Unicom 66 yuan Package? Introduce it in detail!

It's 3G tariff. A series 66 yuan package is implemented according to the following standard tariffs: 1, monthly rental of 66 yuan, giving away 6M multimedia usage, 10T text usage, caller ID and mobile phone mailbox functions; 2. Including domestic voice call for 50 minutes and videophone call for 10 minutes. After exceeding the package, call 0.2 yuan/min for domestic calls, 0.6 yuan/min for domestic videophone calls, and free national calls; 3, including domestic traffic of 300MB, exceeding 0.27 yuan/MB; 4. There are 240 domestic short messages, and then 0. 1 yuan/message is sent, and MMS is sent to 0.9 yuan/message;