The Xiangya Geriatric Metabolic Disease Summit Forum was successfully completed in Changsha on May 12, 2018. This forum was to establish a communication platform for the international and domestic experts in metabolism. Prof. Zhang Ge, the Deputy Director of TMBJ was invited to attend this summit forum and give a presentation entitled “Aptamer-based cell-targeted delivery facilitates translational research in orthopedics: Our research trip”.