未來的香港水資源組合 Diversified Portfolio of Future Water Resources in Hong Kong 淡化海水 Desalinated water 5% 本地集水 Local yield 15-35% 東江水 Dongjiang water 60-80% 75% 食水資源 Fresh water resources for potable use 香港總用水量 Total water consumption 25% 次階水作非飲用用途 Lower grade water for non-potable use 海水 Salt Water 循環再用水 Recycle Water 淡化海水 Desalinated Water 東江水 Dongjiang Water 本地集水 Local Yield 51 水務署 二零二三至二四年年報 WSD Annual Report 2023/24 Enhance 提升 Menu 目錄
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