Where can I get a health certificate in Beijing? About how much? Give me a place with the shortest time.

I just got a health certificate yesterday, which is in Dongcheng District of Beijing CDC. As long as 70 yuan including training fees, I applied for it on Thursday and I will get it on Monday afternoon. If it is inconvenient to get it, I can send it to my home by adding 10 in Beijing downtown. Address: The subway is under Li Heping North Street (northwest of ditan park North Gate 100 meters).