Yierkang 1997 was founded in Changsha with the mission of "serving the cause of human health". It is a diversified chain enterprise integrating medical care research, development, consultation, training, appraisal and service. Now there are more than ten branches in Changsha, such as Puyuan Flagship Store, Tongzipo Flagship Store, Baisha Road Store, Lushan Store, Dong Tang Store, Mawangdui Store and Station North Road Store. On May 23, Wanjiali new store will also open, with a new store of 2,500 square meters, making it the largest store in China. It will be convenient to go if the landlord lives nearby.