What's the service of telecom?

1, Tianyi Space Product is a business model of China Telecom based on application store, which provides developers with low-threshold application development and sales channels, provides users with rich and cheap application acquisition channels, and provides operators with a new business model that can develop new users, maintain user loyalty, improve ARPU value, make full use of existing resources of China Telecom and integrate the Internet.

2. tianyi reading is China Telecom's business of integrating all kinds of reading contents to meet customers' reading needs.

3. 189 mailbox is a new generation mailbox service provided by China Telecom for mobile phone users and broadband users in C network.

4. "Love Music" is the unified brand of China Telecom's digital music business.

5, Tianyi live mobile phone, computer, unified account for easy login.

6. China Telecom is a unified account for Internet applications (including mobile Internet applications) provided to China telecom users.

7. Tianyi video client products provide services to China telecom users nationwide at the same time.

8. Tianyi QQ is a service jointly launched by Tencent and China Telecom. As long as you are a mobile phone user of China Telecom 180, 189, 133 and 153, you can use this mobile phone number to log in and use Tencent's related products and services after completing the necessary authentication procedures.

Reference source Baidu Encyclopedia-China Telecom Group Co., Ltd.