How to delete the invoice push mailbox of China Mobile app?

1. After opening the email address. Find the message you want to delete. 2. Slide this email with your finger to the left. At this point, the delete button will appear on the right. 3. Click Delete to finish.

China Telecom Group Corporation ("China Telecom" for short) was established on May 6, 2000, which is a very large state-owned communication enterprise in China. China Telecom, as a major telecom enterprise and the largest basic network operator in China, has the largest fixed telephone network in the world.