 SHANGHAI, April 15, 2021 PRNewswire -- Dada Group Nasdaq: DADA Dada, Chinas leading local on-demand delivery and retail platform, today announced that its JDDJ platform is accelerating the application updates for elderly people by launching the elderly version. The new version provided large fonts, minimal options and other functions, so that elderly users can quickly find the product information they need and order medicines and fresh foods conveniently, especially for on-demand needs such as buying medicines at night. 