How does OPPO R9s send short messages in groups?

If you want to send short messages in groups, please refer to the following path:

Create a group in the contact interface. When sending a short message, click "+"-Group-Select the group to send the short message-enter the content of the short message and click Send.

Introduction:

Group SMS is a group SMS column set up by China Celebration Forum. Group SMS is divided into "gateway SMS" and "card SMS (virtual gateway)". Gateway SMS is a short message number starting with local area code such as 106 or 0898,0371,and card SMS is also called virtual gateway SMS, which is usually a mobile phone number randomly displayed all over the country. Another meaning of short message group sending refers to the short message group sending function of mobile phone terminal. When editing a short message or forwarding related short messages, users can edit 10 or more mobile phone numbers for group sending. On March 27th, 20 12, the Ministry of Industry and Information Technology announced that it would launch a three-month special campaign to clean up and rectify the port mass short message service, effectively curbing the proliferation of spam messages.