Does every Haidilao have a manicure?

Every shop in Haidilao has it. Manicure is free, but the waiting time for meals at peak hours is long. After waiting in line, you can get a manicure when it's convenient. Make an appointment with the clerk to line up before eating. You can wait while eating. After the appointment is successful, your mobile phone will receive an appointment message to check the queue number at any time. The manicurist will call you as soon as the phone calls. If you haven't finished eating, you can eat later. However, the nail card of Haidilao can't be used in any store, only the store that spent a day can use it.