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通济堰,位于浙江丽水市区西南25km的瓯江与松阴溪汇合口附近的堰头村。拦水大坝长275m,宽25m,高2.5m。上游集
Tongji weir, located in Lishui City, Zhejiang Province, 25km southwest Oujiang and Songyinxi confluence of Weirou village. Water blocking dam length 275m, width 25m, height 2.5m. Upstream set