鱼跃医疗：目前呼吸治疗相关产品的研发工作正在持续推进中

Group 1 - The company, Yuyue Medical, is collaborating with Shenzhen Chuangda Yunrui Intelligent Technology Co., Ltd. on respiratory therapy-related products [1] - The research and development work for the product is ongoing [1] - As of now, the company has not made any investments in Shenzhen Chuangda Yunrui Intelligent Technology Co., Ltd. [1]