关键词: font-size:medium, ">数字经济；互联网医疗；医药行业；移动互联网；移动数据安全；安全策略

Abstract: The “14th Five-Year Plan for Drug Regulatory Network Security and Informatization Construction” clearly points out that with the help of mobile Internet technology，to promote innovation of regulatory business and regulatory service through various ways such as APP， public number and small program， and to realize the coordinated development of drug regulatory departments at national， provincial， city， county levels .Continue to promote the construction of key mobile applications such as “China Drug Supervision” and “Cosmetics supervision”. Encourage drug regulatory departments at all levels to innovate service content， improve the breadth of services， and gradually build a new pattern of all-round and multi-dimensional mobile Internet services for drug regulation based on actual application scenarios.Aiming at the security challenges faced by mobile application data in the process of digital transformation， this study takes mobile application in the medical industry as the research object， and the research content covers the national regulatory actions on mobile application data security in recent years and the security construction direction given in the Data Security Law of the People′s Republic of which was promulgated in 2021. This study proposes ideas for the construction of mobile application data security， and puts forward suggestions on two aspects： first， technical capacity building for the whole life cycle of mobile application data processing， focusing on risk assessment and security protection technical capabilities； second， security system construction based on the direction of data protection in the Data Security Law， focusing on front-end monitoring mechanism and emergency response capacity construction. And then build a comprehensive mobile application data security strategy.

Key words: Digital economy, Internet medical, Pharmaceutical industry, Mobile Internet, Mobile data security, Security policy