How to open China Mobile's 20 yuan traffic package?

In view of the differences in business regulations among provinces, please consult local 10086 in detail. Moreover, there are many types of traffic packets, and different traffic packets may be opened in different ways. Take 20 yuan 1G7-day traffic packet of Henan Mobile as an example: you can manually edit the short message 3326 through 10086 and send it to 1086, and both the mobile phone business hall client and the smart life client of Henan Mobile can be opened.