The newspaper industry plays an important role in the army. The operator and waiter have all been chosen. Although it can't be said to be one in case, it is also the best among the best. They need to master the use of secret language tables to send and receive digital information, which is related to the command training of troops and the completion of various services. The gender requirement of the newspaper major is not very high. As long as the memory is good and the reaction speed is fast, both boys and girls may become excellent recruits. However, the telephone major is generally more inclined to female soldiers, because the telephone operator needs to have high service quality, such as clear pronunciation, concise language, harmonious timbre, ability to understand different dialects, ability to distinguish different timbre of each person, and ability to distinguish which leader is calling within 3 seconds after receiving the call. The operator also needs to have a good memory, be familiar with some important telephone calls by heart, know whose they are at a glance, blurt them out when asked, and type quickly.

Telegraph specialty plays an important role in communication and coordination in the army, and is an important guarantee for command training and completion of various businesses in the army.