Five thousand yuan. The salary of the administrative department of the air traffic control bureau was about 6000 yuan when the air traffic control bureau first entered, and it was about 5000 yuan in other branches. Zhongnan is the best of all air traffic control bureaus. Generally, you can stay in the company for two years almost free (some are not limited, such as Zhanjiang), and the internship period of other air traffic control bureaus except Zhongnan is about 3,000 yuan (plus or minus 1 0,000 is normal).