Let me tell you a secret:

The Chinese government often announces the per capita life expectancy, for example, in 2024, the per capita life expectancy in China is 78.6 years, which means that a person born in 2024 can expect to live until 78.6 years old.

But the Chinese government never discloses the average age of death for Chinese people, especially the average age of death for men. Why not disclose it? Mainly because they are afraid that men will stop paying social security.