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  • tyd.tycc.org.tw/course/detail/3333A-5ade042ef22f2/%E5%B9%B8%E7%A6%8F%E6%89%8B%E5%B7%A5%E7%9A%82%E8%88%87%E4%BF%9D%E9%A4%8A%E5%93%81%E5%88%9D%E7%B4%9A.html (port 80)