4月26日，嘉宾代表出席启动仪式。当日，由中国工商银行和对外经济贸易大学合作举办的第四届“工商银行杯”全国大学生银行产品创意设计大赛在北京对外经济贸易大学正式启动。新华社发（张燕辉摄） On April 26,,Representative to attend the launching ceremony.On the day,By the industrial and commercial bank of China and the ministry of foreign trade and economic cooperation at the university of fourth"Industrial and commercial bank of cup"The national college students' bank product innovation design competition officially launched in Beijing foreign economic and trade university.Xinhua hair(Zhang Yanhui perturbation)