1. Civil litigation:
1.1 Provide agent service for parties in lawsuits concerning civil disputes caused by such affairs as divorce, inheritance, labor, right violation, contracts, guarantee, construction projects, real estate, securities and intellectual property rights, draft litigation documents, investigate and collect evidence; provide legal opinion for litigation process, and participate in court hearing and mediation;
1. 2 Provide agent service for parties in lawsuits concerning business disputes caused by such affairs as investment of stockholders, unfair competition, insurance, notes, bidding and tendering and maritime affairs, draft litigation documents, investigate and collect evidence, provide legal opinion for litigation process, and participate in court hearing and mediation. 

2. Administrative litigation:  
2.1 Concerning disputes caused by the following specific administrative acts, accepting authorization by a party to act as agent in administrative litigation and administrative reconsideration, draft litigation documents, investigate and collect evidence, provide legal opinion for litigation process, and participate in court hearing. 
2.2 Accept authorization by a party to claim for state compensation concerning damage caused by state organs and their staff abusing their functions and powers 

3. Arbitration:
3.1 international trade disputes;
3.2 letter of credit and note disputes;
3.3 maritime disputes;
3.4 loan and guarantee disputes;
3.5 foreign-funded enterprise disputes;
3.6 disputes of intellectual property rights such as trademark, patent and copyright;
3.7 product quality disputes;
3.8 business disputes among domestic enterprises;
3.9 labor disputes.