What is the combined name of China Unicom and China Telecom?

This problem actually has its roots. Let me elaborate:

In the first case, China Unicom, China Telecom and China Mobile are collectively referred to as the three major operators. At present, the autumn campus recruitment of the three major operators is the peak of 20 19. China Unicom, China Telecom and China Mobile will issue recruitment announcements one after another. Generally, the head office will take the lead in uniformly publishing the recruitment.

In the second case, China Tower Group Co., Ltd., the biological son of China Unicom, China Telecom and China Mobile, is mainly responsible for the infrastructure projects of the three major operators. In late July, China Tower released social recruitment, and Gansu plans to recruit 37 people, which belongs to the recruitment type that can be reported in the past.

Above, I hope to adopt it, thank you!