What short message should I send to connect the packet traffic?

The contents and handling methods of China Unicom's provincial traffic package fees are different. It is suggested that you can contact the telephone number 100 10 for advice on how to handle traffic packets. For example, the night traffic packages in Shaanxi include 500MB in 5 yuan, 3GB in 20 yuan 1gb and 3 GB in the province. From 23: 00 to 8:00 the next day, you can enjoy this traffic discount first, and the traffic outside the package, during busy hours and in the province will be charged 0.0003 yuan /KB.

Collection. You can send corresponding instructions to 100 10 to handle Shaanxi night traffic packet: 1. Send 709 1 500MB； for 5 yuan package; 2. Send 7 10 1 Handle 10 yuan Package1GB; ; 3. Send 711to handle the 20 yuan package of 3GB. , 2G and 3G users can apply for Shaanxi night traffic package, as follows: 1.2G package users need a traffic accessory product; 2. Wireless network card, data vice card, 3G user 20 yuan recharge card users can't handle it; 3. 2G users who have opened 3G provincial traffic packages (groups) cannot handle them; 4. Woxing card and 3G local telephone users can handle it.