1. Representation in infringement litigation, administrative handling, arbitration, etc. of patent, trademark, copyright, unfair competition and other related intellectual property rights

2. Representation in litigation and non-litigation for economic disputes, civil disputes, etc.

3. Representation in administrative review and administrative lawsuit

4. Advocacy in criminal law cases

5. Representation in non-litigation matters as providing legal opinions, answering legal consultations, drafting legal documents, investigation, negotiation, etc.

6. Representation in patent invalidation

7. Representation in trademark opposition, cancellation and disputes

8. Representation in litigation or arbitration of domain name disputes

9. Perennial legal advisory or project legal advisory

10. Witness of legal facts

11. Providing legal consultation or representation in Sino-foreign technological cooperation, project importation, setting up of representative office, setting up foreign invested enterprises.