要看地方，這兩年天然氣漲價以前，南加天然氣是真便宜，但電費一直都非常貴。用什麽設備還是要因地製宜

來源: kungfutea 於 2023-01-15 11:25:43 [舊帖] [給我悄悄話] 本文已被閱讀：次

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