Rescuers try to help a two-year-old boy out of a deep well in Xi’an city, capital of Northwest China’s Shaanxi province, May 21, 2015. The boy fell into the well, which is about 30 meters deep and has a diameter of 40 centimeters, on Thursday night. The boy, who was still trapped as of Friday morning, was heard calling for his mother and father by a recording device. (Photo/CFP)
