xu jiareen, vice president of the second council of the chinese geriatric society
vice president of geriatric institution management branch, chinese geriatric society
president of jiangsu geriatrics society
vice president of the national geriatric hospital alliance
former president and secretary of jiangsu geriatric hospital
standing member of deficiency syndrome and geriatric medicine professional committee of chinese society of integrated traditional and western medicine
executive director of china gerontology research institute alliance
he has won the honorary title of "president of excellent hospital in jiangsu province" and the national "model person of respecting and caring for the elderly"