BERLIN, June 4, 2016 (Xinhua) -- People take pictures and enjoy themselves in front of an Airbus A-350 airliner during the 2016 ILA Berlin Air Show in Berlin, Germany, on June 3, 2016. The 4-day ILA exhibition kicked off on Wednesday with the participation of 1,017 exhibitors from 37 countries and regions. (Xinhua/Zhang Fan)
