A股宠物经济板块盘初走强，康泰医学涨超14%，彩虹集团、回盛生物涨超5%，交大昂立、哈三联、依依股份、乖宝宠物跟涨。

Group 1 - The A-share pet economy sector showed strong performance at the beginning of trading, with Kangtai Medical rising over 14% [1] - Rainbow Group and Huisheng Biological both increased by over 5% [1] - Other companies such as Jiaotong Angli, Hasi Lian, Yiyi Co., and Guai Bao Pet also experienced gains [1]