Gao Yifeng's practice areas include international trade, commercial contracts, shipping, transportation and logistics, insurance, real estate matters, FDI and corporate matters, litigation and arbitration, etc. He has handled and supervised over a thousand cases and legal matters. Most of the cases and matters are foreign-related. The clientele that he has served includes major international commercial groups, shipping companies, trading companies, insurance companies, P&I Clubs, product manufacturers and investment entities, etc. He has acted as legal counsel and an attorney for clients in a great number of court cases and arbitration proceedings.