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1龙岗河河岸景观现状和问题龙岗河位于深圳市东北部,是东江二级支流淡水河的上游段,发源于梧桐山北麓,流经深圳市龙岗区。流域内的地势是西南高、东北低,流域面积364.4 km2,河长35.53 km,平均比降0.27%。20世纪80年代以来,随着深圳工业化、城市化进程的不断深入,龙岗河水质急剧恶化,河道生态系统破坏严重。龙岗河干流综合治理工程分两期实施:一期工程实施范围为干流大康河和梧桐山河汇合口至南约河河
1 Longgang River landscape and problems Longgang River is located in the northeast of Shenzhen City, is the Dongjiang two tributaries of the upper reaches of the Danshui River, originated in the northern foot of Wutongshan, flowing through Longgang District, Shenzhen. The terrain in the basin is high in the southwest and low in the northeast, with a drainage area of 364.4 km2 and a river length of 35.53 km with an average drop ratio of 0.27%. Since the 1980s, with the deepening of industrialization and urbanization in Shenzhen, the water quality of Longgang River has deteriorated sharply and the ecosystem of the river has been severely damaged. Comprehensive management of Longgang River mainstream project implemented in two phases: a project implementation scope for the mainstream Dakang River and Wutongshan confluence to the South Rio River