On August 11, 2020 , all the colleagues of Sunhold and the special guests were invited to WANDA Hotels on the bank of Huangpu River, attending The Second Expert Forum together, which was lectured by Professor Jianyuan Cui and themed by contract law of Civil Code. All the family and friends of Sunhold from all walks of life talked about the future together, reviewed the achievements and insights of the past 15 years of Sunhold, and looked forward to the the next 15 years.