To tell the truth, working as a waiter in Haidilao is good, but it will be very hard. There are many things to do as a waiter, and Haidilao will be chosen by the public only if the service is particularly good. Catering is more tiring than many industries, and Haidilao can also be considered as a kind of fatigue. If you meet better people and shops with good atmosphere, you will gain a lot if you can stick to it.