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並前往 https://davidhuang1219.pixnet.net/blog/post/335478077-%E7%87%9F%E6%A5%AD%E6%88%90%E6%9C%AC%28cost-of-revenue%29-vs-%E7%87%9F%E6%A5%AD%E8%B2%BB%E7%94%A8%28operating-expe
是否確定要離開？
確定！ 回上一頁
