现在我自己在后院种菜，就知道开荒，平整土地，开沟渠的工作量之大。用人力来破坏沟渠水库，跟建设相比，差不了太多。

来源: thore 于 2026-03-06 12:32:15 [旧帖] [给我悄悄话] 本文已被阅读：次

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