9月28日，第十届中国国际农产品交易会在北京农业展览馆举行。中共中央政治局委员、国务院副总理回良玉出席开幕式并宣布交易会开幕。这是开幕式后，回良玉参观展览并与展区负责人亲切交谈。新华社记者 张铎 摄     On September 28,The 10th China international agricultural products trade fair held in Beijing agricultural exhibition hall.Member of the political bureau of the central committee of the communist party/Vice premier hui liangyu has to be present at the opening ceremony and announced the fair opening.This is after the opening ceremony,Hui liangyu the exhibition and the area had a cordial talk.Xinhua news agency reporters ZhangDuo perturbation