Dacheng takes problem-solving and value-creating as guiding principles, and has built a refined three-tiered business classification ecosystem based on different client demands. Through classifying major and additional practices, and utilizing the business synergy mechanism, Dacheng can quickly and efficiently design integrated and diversified solutions to satisfy the legal needs of clients in their entire lifecycles with the help of the firm's wide service coverage.

Dacheng continues to be client-oriented and has built a three-tiered sector system based on the different attributes of the sectors. Through the division of labor and synergy of all sectors, Dacheng utilizes the mechanism of co-building and sharing as well as the mechanism of the integrated development of practices and sectors. With the help of technological means, Dacheng maintains its focus on the whole sector, supply and value chains, and accurately and timely grasps the changes in the political, economic, social, technological and ecological environments as well as their impacts to different sectors, discovering and creating new demands, and providing all-around legal solutions for all sectors.