In what ways do you send text messages in groups?

There are two ways to send short messages in groups: 1. You can send short messages directly through the platform of sending short messages in groups, that is, log in to the business website of sending short messages in groups (http://220. 199.6.36), and the homepage of the website will prompt the user to enter the account number and password for managing short messages in groups. Click Login to enter the sending interface. Before sending, you must upload the user number of the TXT document format to be sent. If you have special needs, you don't need to send short messages through the Internet, but you can also provide the IP address and port number of the enterprise short message sending server. Through the secondary development, you can send short messages with the application programs specially developed by the enterprise, and you can realize the functions of mass sending, subscription and on-demand of short messages. Specifically, we need to provide development packages to the group users who apply. 2. By developing short message business partners, group short message partners can establish group short message application service platform according to the characteristics of various industries to provide relatively personalized specific applications for group customers. Group enterprises can access the SMS business partner platform. (The above content is only applicable to Guangdong Unicom users)