Different companies use the same number segment to send short messages.

The subject wants to ask, "Do different companies use the same number segment when sending text messages?" ? No, when the company sends information to employees, it will use a fixed number and send it uniformly. Every company's number is different, so different companies will not use the same number segment when sending text messages. The process of sending SMS: Open the SMS function on the mobile phone desktop, enter a new SMS page, click the text input box at the bottom, enter the text, click the plus sign next to the recipient in the upper right corner, select the recipient, and then click Send.