古礦多矣！老坑為上，皆官家壟斷，民間禁不得釆。今日里巷老農皆持片石，恆以欺人。雅物自古不入俗子之手

来源: lee20088810 于 2022-03-14 17:25:22 [旧帖] [给我悄悄话] 本文已被阅读：次

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