The production and life styles of the digital society have undergone a series of deconstruction and reconstruction:data becomes an important factor of production,platform economy emerges as a new form of economic organization,gig economy brings pro-found changes in work forms,and digital survival gives new meanings to life style.Legal theory and practice should respond to the de-mands of the digital society,construct the theoretical system of digital law,improve the governance of the digital society,and provide talent support and intellectual security for the legal construction in the digital society by transforming teaching concepts,optimizing teaching content,and innovating teaching methods.