更新1:
(a)cost of good sold (b)Gross profit (c)Turnover (d)Total expenses (e)Net profit
(a)cost of good sold (b)Gross profit (c)Turnover (d)Total expenses (e)Net profit
收錄日期: 2021-04-19 01:04:18
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https://hk.answers.yahoo.com/question/index?qid=20080510000051KK01738