1. Tian xiaoxu: executive director of hengtai group company.
2. Zhang Kangyang: Vice Chairman of Student Union of City University of Macau, China, Secretary General of Student Affairs Committee, Vice Chairman of Executive Committee, and Executive Vice President of Zhongshan Youth Chamber of Commerce.
3. Liang Zekai: Member of the Party Committee and Deputy General Manager of Guangdong Hengjian Investment Holding Co., Ltd.