Not enthusiastic. "Integral Supermarket" is a new model of voluntary service launched by Jiangzhuang Village. The disadvantage is that enthusiasm is not high. Villagers accumulate points in the form of voluntary service, and then exchange points for daily necessities. Supermarket generally refers to a store where goods are publicly displayed, customers choose their own goods, queue up for cashier settlement, and mainly deal in fresh food and daily necessities. Self-help shopping, unified cashier settlement retail enterprises.