As a Chaoshan person in Jieyang, I can tell you very responsibly that I comment on eating twice a month. It is used to make soup, as the main medicine, clear soup, clear fire and eliminate evil spirits, and strengthen the body. The best is not dry. Take half a catty as an example, supplemented by one or two stone olives, four horseshoes, a red corn and a small amount of ribs! At least half an hour, one hour at the longest, no more water, two or three minutes at the most, only soup, nothing else,