Ningbo virtual network

Two cards are recommended, both of which are cost-effective with virtual networks.

1. Ningbo mobile campus card 200 package, monthly rent 15 yuan, can access the campus network and virtual network of colleges and universities in Ningbo 1, 000 minutes, and send 700 short messages every month (within 500 networks and outside 200 networks). Answer all calls for free and send 20MB of Internet traffic every month. This is a provincial card. As long as you are on the campus network, no matter which school, you can make free calls to all colleges and universities in the province (as long as you are online). It's 25 cents a minute for other calls and 30 cents for long distance calls.

2. Unicom15th generation flash card, 9 yuan monthly rent, 2,300 short messages (including 300 off-network), 2000 minutes virtual network, 80 megabytes of traffic. Free call

Personally, I recommend the mobile card because there are more people using it. Both kinds of pedestrian streets are for sale. Basically, one in 70 yuan costs 50 phone bills.