並前往https://yyuan1237tw.pixnet.net/blog/post/399078265-excel%E5%AF%A6%E7%94%A8%E6%8A%80%E5%B7%A7%E6%95%99%E5%AD%B8%E3%80%8C%E6%A8%9E%E7%B4%90%E5%88%86%E6%9E%90%E8%A1%A8(pivot-tables)%E3%80%8D
