Enlightenment from the case of “health education” : Epidemic prevention and control, do not take chances!

2022-06-09 0 By

Source: Dazhong website · Poster news, Shandong CDC official account statement: Reprint this article is for the purpose of passing more information.If the source is wrong or violated your legitimate rights and interests, please contact the author with proof of ownership, we will promptly correct, delete, thank you.Email address: newmedia@xxcb.cn