12月18日,办事机构挂靠在中国科协的全国学会在中国科技会堂举办了第四次会员日活动。本次活动由中国科协学会服务中心、中国科技会堂共同主办,办事机构挂靠在中国科协的16家全国学会承办。中国科协党组成员、学会学术部部长沈爱民,组织人事部部长李森,中国老科学技术工作者协会会长程连昌,中国青少年科 On December 18, the National Association of Offices affiliated to China Association for Science and Technology held the fourth member day activity in China Science and Technology Hall. This event is co-sponsored by the China Association for Science and Technology Association Service Center and China Science and Technology Hall, with offices affiliated to the 16 National Societies of China Association for Science and Technology. Shen Aimin, member of China Association for Science and Technology, head of academic department, Li Sen, director of Organization and Personnel Department, Cheng Liantong, president of China Association of Science and Technology Workers,