1. Security arrangement of car.

2. Welcome smile.

3. Greeting language and tone of welcome.

4. Leading process.

5. The speed at which the waiter serves tea and delivers towels.

6. Ordering and drinking.

7. Sanitation of the countertop and pouring wine.

8. Send fruit.

9. Pay the bill

Leaving the store at p>11 is whether the waiter asks the guests to take their belongings with them.

11. See the guests off. Welcome to come again next time.

12. whether the items left by customers are handed in, and whether they are quickly delivered to the customers when they come back to find them.