With the conversion of the faster pace of urbanization and its interior features, mountainous industrial heritage which was originally in the edge of the city are facing the problem of transformation and renewal. This paper firstly summarizes the domestic and foreign industrial heritage update and reuse of the cognization and practice; and then analyzes the characteristics of mountainous industrial heritage and the mountain range of issues faced by updating and re-use, that is to achieve sustainable development on the basis of feature updates recombinant, make full use and re-shape the various elements of the landscape update and protect industrial and cultural heritage, history and culture mountain style update; Finally, the Industrial heritage protection planning of Chaoyang Factory in Mianyang City, for example, with the design strategies of overall protection, dynamic protection and the integration of landscape and architecture , explore the update and reuse roads of the industrial heritage in Mountainous area.