In April 1984, a new form of market appeared in some large and medium-sized cities of our country - the wholesale market for agricultural products. This market has grown to more than 200 years ago, initially showing its vigorous vitality in promoting the exchange of agricultural products. After the establishment of this market, professionals, key households or long-distance traders can sell goods in bulk here, and can also buy goods in bulk to another place for sale. State and collective stores, individual merchants, bodies, group dining halls, dining shops, can also be sent to the wholesale market.