"A medical ingredient must be abundant and cheap. It can't be too rare or expensive," says Li Chung-liang of the Kutaotang hospital of Chinese Medicine. "It's not like collecting antiques."
「當藥用的材料，來源一定要豐富、便宜，不可能太稀有、貴重，又不是在收藏古董」，古道堂中醫院醫師李仲亮就說。