Why is China Star Network working overtime so serious?

The reasons for this company's serious overtime work are as follows:

1, China Satellite Network carries the tasks of satellite launch and satellite network construction jointly funded by China Aerospace Science and Technology Corporation, China Aerospace Science and Technology Corporation and China Satellite Network Corporation, which is characterized by heavy workload, tight time and heavy tasks.

2. China Satellite Network is promoting the construction of large-scale satellite Internet constellations, including launching10.3 million low-orbit communication satellites, which requires a lot of human resources and time investment, and there are problems such as insufficient allocation of human resources and poor management, resulting in excessive workload of employees.