The trademark of "Jiang Zhong Group" is registered in the fifth category (pharmaceutical and veterinary preparations, medical and health preparations), and the registrant is Jiang Zhong Pharmaceutical Co., Ltd. If the "Jiang Zhong Health" you mentioned also belongs to this category, the trademark is not registered after inquiry, but Jiang Zhong Pharmaceutical has registered trademarks such as "Jiang Zhong Jianchang" in this category, so it will be risky for you to register the "Jiang Zhong Health" trademark.