Let s talk about the real experience of Tianyi 4G, what kind of card is Tianyi 4G

According to your description:

Tianyi 4G**Absolute value, not only cost-effective but also personalized by you, not only the lowest threshold, the traffic is not clear, the deposit fee is discounted, the best and**traffic three insurance, you can handle 4G personal customization in the local business hall or online business hall**, customize your Tianyi 4G.

China Telecom has implemented Section 177 in 16 cities including Shanghai, Xi'an, Chengdu, Hangzhou, Wuhan, Nanjing, Jinan, Hefei, Shijiazhuang, Haikou, Zhengzhou, Chongqing, Shenzhen, Nanchang, Nanning and Lanzhou.

If you need to buy a telecom mobile phone, you can log in to China Guangdong Telecom mobile phone**, many** mobile phone discounts, contract plans and more valuable phone bills. If you want to know more, welcome to Guangdong Telecom to know the platform to ask questions, and there will be more professional customer service to answer for you.

China Telecom's 4G brand name is "Tianyi 4G", which continues the "Tianyi" brand in the 3G era and highlights the concept of "faster and better" in 4G. As long as it is a mobile phone that supports telecom networks, you can use a telecom 4G card.

Founded in September 2000, China Telecom Group (English name "chinatelecom", referred to as "China Telecom") is China's largest state-owned communications enterprise and a global partner of the Shanghai World Expo, and has been selected for many years"The world's top 500 closed enterprises"It is mainly engaged in comprehensive information services such as fixed **, mobile communications, satellite communications, Internet access and applications. As of December 2019, it has 100 million fixed users, 100 million mobile users, and 100 million broadband users. The total assets of the group company are 100 million yuan, and the total number of employees is more than 400,000.

On June 6, 2019, the Ministry of Industry and Information Technology officially issued a 5G commercial license to China Telecom. On May 13, 2020, as the first batch of initiators, the "Digital Transformation Partnership Action" initiative was launched with the National Development and Reform Commission and other departments.

"e-Surfing 4G+" is a service brand built by China Telecom by using the world's cutting-edge carrier aggregation (CA) technology, further expanding network spectrum, optimizing network quality, and greatly improving network uplink and downlink rates on the basis of the original e-Surfing 4G network.

e-Surfing 4G+ adopts carrier aggregation (CA) technology, with a downlink peak rate of 300Mbps (FDD peak rate of 150Mbps and TDD peak rate of 100Mbps) and an uplink peak rate of 50Mbps.

Telecom 4G+ is China Telecom on the afternoon of July 3, 2015 officially released the "Tianyi 4G+" brand, referred to as "Telecom 4G+", "Tianyi 4G+" The biggest feature is that the downlink speed is faster, supporting a maximum downlink rate of 300Mbps and an uplink rate of 50Mbps.

4G+ is a new mobile network standard, which uses new carrier aggregation technology to further improve network speed on the basis of 4G network, and integrate into our lives in a faster and more novel attitude.

The mobile phone card launched by China Telecom has twice the network speed of the current 4G network.