- Represented a prestigious Chinese internet company against its competitor in a series of unfair competition and copyright cases concerning conflicts of client searching software.
- Represented a prominent internet company in USA against its Chinese competitor in the unfair competition case concerning exclusion of client software.
- Successfully defended a prominent internet company in USA against a Chinese law firm in the defamation case.
- Represented a prominent internet company in USA against a famous Chinese celebrity in the portrait right violation case.
- Represented a prestigious Chinese internet company against its competitor in the unfair competition case concerning antivirus software.
- Represented a prominent internet company in USA against a Chinese company in the unfair competition case concerning searching advertisement.
- Represented a prestigious Chinese internet company against its reseller in the contract dispute over online false consumption data.
- Represented a prestigious online game company against an internet technology company in Shanghai in the online game development contract arbitration case.
- Represented many prestigious Chinese and world-wide companies to protect their trademarks through international and .cn domain name dispute procedures.