先锋精科：靖江先捷航空目前尚未和天兵科技有业务合作

Group 1 - The core point of the article is that Pioneer Precision Technology has confirmed there is currently no business cooperation between Jingjiang Xianjie Aviation and Tianbing Technology [2] Group 2 - Pioneer Precision Technology responded to investor inquiries on an interactive platform [2] - The statement was made on January 5th [2]