ABOUT 50 kilometres north of Peking's Tien An Men Square, just below the valley of the tombs of the Ming emperors, a dam has been built across a gap in the hills to form a 550-hectave reservoir. It...
Please login first!
ABOUT 50 kilometres north of Peking's Tien An Men Square, just below the valley of the tombs of the Ming emperors, a dam has been built across a gap in the hills to form a 550-hectave reservoir. It...