 SHANGHAI, Aug. 26, 2021 PRNewswire -- Dada Group Nasdaq: DADA Dada, Chinas leading local on-demand delivery and retail platform, is pleased to announce that its Dada Haibo omni-channel online retail operating system newly partners with several Top 100 supermarket chains in China, including Sofly Supermarket, Da Zhang Supermarket, and Hui You Supermarket. As of this August, the system has established partnerships with more than 120 large and medium-sized supermarket chains, with over 4,300 retailer stores adopting. 