北京北麵的密雲水庫，開始泄洪。下遊河道的水量增加。以前幹旱時，南水北調的水，會進入密雲水庫存儲。

來源: thore 於 2025-07-29 17:21:05 [舊帖] [給我悄悄話] 本文已被閱讀：次

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