非常专业的点评，确实如此，以前上海是用煤气，每年都会发生中毒事件，现在用天然气情况是好多了

来源: laopika 于 2024-01-10 00:52:36 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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