日前,由杭氧集团公司科协和组宣处联合举办的以“科技以人为本,全面建设小康——科技与公共安全”为主题的科普活动顺利落下帷幕。作为本次科普宣传周重点项目的知识竞赛活动,知识面广,涉及到国家的宏观政策、安全生产、计划生育、工业卫生、消防安全和自然科学知识,以及杭氧技术发展与取得的成就 Recently, the popularization of science popularization activities with the theme of “science and technology being people-oriented, building a well-off society in an all-round way - science and technology and public security” jointly held by the Science, Technology and Public Security Department of Hangyang Oxygen Group successfully came to an end. As the knowledge contest of key projects of this science popularization week, it has a wide range of knowledge and involves the country’s macroeconomic policies, work safety, family planning, industrial hygiene, fire safety and natural science knowledge, as well as the development and achievements of Hangyang Oxygen Technology