Gelonghui May 10 丨 Dongyao Pharmaceuticals-B(01875watchjeopardyonline.HK) Announcementwatchjeopardyonline, for the three-month period ending March 31, 2024watchjeopardyonline, the Group's operating income increased by 68% year-on-year to RMB2watchjeopardyonline23 billion yuan, mainly due to the significant increase in sales of internally-developed products/in-house products and the continued growth of CDMO/CMO business.