2017-2018 Director Congress of Economic and Trade Association of Mainland, Hong Kong and Macao was held in Beijing on 8^th, Sept. 2017. Participants retrospected and summarized annual reports of 2016-2017. The convention deliberated and passed the emendatory < Articles of Concil of Economic and Trade Association of Mainland, Hong Kong and Macao >. The chairman, Chiwon Fung, put forward the requirements for work: to improve the connection between association and members of council, the communication among directors, strengthen the cohesion, mutual support, integrate resources, overall development of services; to further develop serve members, stick to membership, focus on services, improve service performance; to have good reaserch; to strenghten internal construction. Economic and Trade Association of Mainland, Hong Kong and Macao was founded in Beijing on 27^th, Sept. 2014. Considered as a national non-government organization, the association aims at policy propaganda of economic and trade through the civil trade and social communication activities. Sm@rtChip joining will devote to promoting the cooperation of mainland, Hong Kong and Macao.