Haha

Hospitals are very expensive

30 yuan a shot

But in fact it is no different from 5 yuan a shot

The key depends on how you take care of yourself

The lack of healing is generally related to the replacement of ear studs. When changing, first clean the ear studs and earlobes with alcohol. It is best to use cotton swabs to squeeze out the pus and blood. , endure the pain, if your ear hole is already a little blocked, then insert the ear pin in erythromycin ointment or eye ointment, make sure the ear pin is stained with erythromycin, then put it on, and wait two days before trying again Wear it once in this way and you're almost done...

PS: It's best to use less alcohol, which is more irritating...