beside provincial highway 357, Maxi Village, yonghu town, Huiyang District, Huizhou City. According to the address of Baidu map, Chang Song Greater Bay Area Kangyang Center is located next to No.357 Provincial Road, Maxi Village, yonghu town, Huiyang District, Huizhou City, and has gradually formed a diversified and comprehensive enterprise group with the purpose of "nourishing the heart, preserving health and supporting the elderly" and committed to realizing "great pension, great health and great tourism".