Photo taken on July 11, 2017 shows the construction site of Xinglongdian grand bridge in northeast China's Liaoning Province. The Beijing-Shenyang high-speed railway, linking China's capital Beijing and the Liaoning provincial capital Shenyang, is about 700 km long and is designed with a speed of 350 km per hour. Work on the Beijing-Shenyang railway project started in 2014. And it is expected to be completed by the end of 2018. (Xinhua/Yang Qing)
