Musk这次算是dropped ball

不过我刚问了那个在特色啦做的朋友，他说email里写的回厂做工的条件：

If test positive, you will need to stay home for 10 days after the test date and at least three days after you have recovered. Recovery means that your fever is gone for 72 hours without the use of fever-reducing medications and your respiratory symptoms have improved. A doctor’s note is required to say you are fit to return to work.