Recently, the Ministry of Industry and Information Technology announced ten major events in 2017: new achievements in the full implementation of "Made in China 2025", the cancellation of domestic long-distance and roaming charges for mobile phones, the successful first flight of the domestic large aircraft C919, the industrial Internet boosting the development of advanced manufacturing, 4G (TD) -LTE) won the special prize of the National Science and Technology Progress Award, the "Small and Medium-sized Enterprise Promotion Law" was revised and promulgated, the "double points policy" helped the healthy development of new energy vehicles, expanded and upgraded information consumption continued to release the potential of domestic demand, and the iron and steel industry was malignant as "local steel" Fully cleared, the development of military-civilian integration of defense technology industry has achieved stage results.