extro wisdom Technology adheres to independent research and development as well as technological innovation. It proposed "vehicle face" recognition technology firstly in the world. Using deep learning technology, extro wisdom Technology was the pioneer among the industry to launch a series of products included "vehicle face" recognition and video structure. Those products have been widely used in public security, customs and other fields, achieved good economy efficiency and social benefits. Based on security, extro wisdom Technology expands its application fields into customs, border, finance and transportation etc., and expands its business scope to oversea markets, hoping Chines technology served around world.。