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漓江流域受季节性气候影响,降雨量时空分布不均,加上人类活动对生态环境的破坏和水利工程调控能力不足,导致自然灾害频繁。多年来虽经综合治理,在防洪减灾方面已取得了阶段性效果,但目前漓江的水环境状况仍不容乐观,特别是枯季,漓江出现枯竭,使工农业生产及旅游业的发展受到制约,直接威胁到城市居民饮水问题。通过分析漓江流域的自然地理特征及水文气象的变化规律,从解决漓江枯季旅游缺水,综合开发利用水资源的角度提出一些建议。
The Lijiang River Basin is affected by seasonal climate, with uneven temporal and spatial distribution of rainfall, as well as the damage to the ecological environment caused by human activities and the inadequate capacity of water conservancy regulation and control, resulting in frequent natural disasters. Although comprehensive management over the years has achieved initial effect in flood control and disaster reduction, the current water environment in Lijiang River is still not optimistic. Especially in the dry season, the Lijiang River is depleted, which restricts the development of industrial and agricultural production and tourism, A direct threat to urban residents drinking water problem. By analyzing the natural geographical features of Li River basin and the variation of hydrology and meteorology, some suggestions are put forward to solve the shortage of tourism in the dry season of Lijiang River and to comprehensively develop and utilize water resources.