What does Zhejiang Unicom's 3g user send to order 20 yuan's 5G idle traffic SMS instruction?

You can send the short message "757 1" to 100 10 yuan package and 1GB night cat traffic package, or send the short message "7574" to 1001.

The above services will take effect the next day after opening. The expenses in the valid month are deducted according to the remaining days, and the traffic is provided according to the remaining days. From the next month, the rent will be deducted once a month, and repeated orders are not allowed. Users are only allowed to order once a month.