When 10 closes, all the extra plates, knives and forks should be taken back to the service cabinet. Give the dirty tableware and all the bath boxes, cups and baskets to the aunt in the washing room, and then put the table card on a table. Open the bottle cap with Chili noodles and black pepper to remove the residue from the bottle mouth. The plates in the service cabinet should be covered with napkins (spread paper), and the knife and fork boxes should be covered with a cloth. There is also cleaning the black edges and wiping the table and some decorations with a blue square towel. That's basically it.