It's appropriate for women in Xi 'an to charge one person for the rest of the dishes.

for the sake of preventing food waste, self-service restaurants have worked out measures to charge a certain fee for diners' surplus food exceeding 211 grams, which I think is reasonable and in line with the routine. Because of the particularity of buffet itself, it is decided that if there are no feasible measures or regulations for the remaining dishes in buffet restaurants, then the biggest problem is the emergence of waste and abuse. These two phenomena are essentially unwilling to be seen by diners and stores.

Now, out of this consideration, the store has formulated a set of relevant rules and measures, which can play a symbolic punishment and warning role for those who deliberately waste, and can also effectively curb and maximally put an end to the occurrence of random waste and abuse behaviors that only take but don't eat, or take more and eat less.

Precautions for enjoying the buffet:

1. Maintain personal hygiene: Be sure to wash your hands and keep them clean before the buffet. Wash your hands thoroughly with hand sanitizer or hand soap.

2. Pay attention to food freshness: choose fresh and high-quality ingredients. Make sure the food looks and smells good.

3. Observe the dining order: according to the regulations of the cafeteria, take meals in an orderly manner according to the dining order. Avoid cutting in line or wasting food.

4. Use tableware and chopsticks: Use clean tableware, bowls, plates and chopsticks. If necessary, you can ask for a new tableware. Avoid hand contact with food directly.

5. control food intake and waste: reasonably control food intake to avoid excessive food intake leading to waste. Take a proper amount of food at one time, and you can take it again at any time to reduce food waste and keep food fresh.

6. Pay attention to food safety: avoid choosing undercooked or undercooked food. Pay special attention to the freshness and maturity of seafood.