What is the communication engineering position that China Mobile Liaoning Branch recruits on campus?

Communication engineering is also divided into many categories internally: such as wireless engineering, power engineering, exchange engineering ... in short, it is to use equipment to build all the things mentioned just now from a state of nothing to an existing state. For example, the new 2G or 3G base station is a part of wireless engineering, and the new exchange office is simply understood as a construction worker in the communication industry. ……