有水才能治沙，水要能外來或者有地下水，沒水載樹就是白費勁。載樹和綠化都帶不來水。。。

來源: pichawxc 於 2019-09-17 09:35:20 [舊帖] [給我悄悄話] 本文已被閱讀：次

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