On July 8, the first mobile platform of integrated office in the field of civil aviation — “Civil Aviation E-Government” App was officially launched, with two functions taking the lead, i.e. instant messaging and video conferencing, which represented headways of civil aviation administration towards transition to greater mobility, digitalization and intelligence. At the press conference and launching ceremony held on the same day, CAAC Administrator Feng Zhenglin announced the official launch of “Civil Aviation E-Government” App. CAAC Deputy Administrators Dong Zhiyi, Lyu Erxue and Hu Zhenjiang also attended the press conference, together with the online participation of CAAC Regional Administrations via the App.