QINSHUI, July 6, 2016 (Xinhua) -- Rescuers prepare to transport food to trapped miners at a flooded coal mine in Qingshui County, north China's Shanxi Province, July 6, 2016. The underground water level of the shaft has declined 5.68 meters by 6:00 p.m. Wednesday. The drainage speed of the first and the third tunnel reached 140 cubic meters per hour. (Xinhua/Zhan Yan)