值得借鑒。建焚化廠不難，難的是教育國民垃圾分類再丟棄。

來源: 又一農於 2014-05-12 13:35:13 [舊帖] [給我悄悄話] 本文已被閱讀：次

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值得借鑒。建焚化廠不難， 難的是教育國民垃圾分類再丟棄。