How about the [Health Certificate] of Huadu District Office in Guangzhou? I'm from Guizhou. I've only been in Huadu for 2 months, and now I'm at work.

Guangzhou epidemic prevention station is next to Heroes Square, opposite to Martyrs Cemetery. You can get off at Martyrs Cemetery Station by subway 1, or take public buses such as 1, 22, 40, 76, 102, 107, 108, 183, 2. About 100 yuan