Dingdong (Cayman) Ltd. Is an on-demand e-commerce company, which engages in the provision of users with fresh produce, meat and seafood, and other daily necessities through a convenient and excellent shopping experience supported by an extensive self-operated frontline fulfillment grid. It also provides other daily necessities to grow into a one-stop online shopping destination in China for consumers to make purchases for their daily lives. The Company was founded by Liang Changlin in October 2018 and is headquartered in Shanghai, China.