1. Dingdong Community App, developed and operated by Shanghai Yibaimi Network Technology Co., Ltd., is an app software that provides convenience for daily community life.
2. The online mobile app is combined with the offline service station to provide a neighborhood social platform, realize second-hand transaction, carpooling, housekeeping recommendation, payment of water, electricity, coal and property fees, collection of express delivery, neighborhood dialogue and community BBS platform, and provide more convenience for community life.