BEIJING, Dec. 24 (Xinhua) — China has witnessed a continuing downward trend of occupational disease prevalence in the country, with a 40 percent decrease in newly diagnosed occupational disease cases
Enjoy life, Inspiring work
Enjoy life, Inspiring work
BEIJING, Dec. 24 (Xinhua) — China has witnessed a continuing downward trend of occupational disease prevalence in the country, with a 40 percent decrease in newly diagnosed occupational disease cases