並前往https://fgchen.com/wpedu/2016/09/20/ganttproject-%E5%85%8D%E8%B2%BB%E4%B8%AD%E6%96%87%E5%B0%88%E6%A1%88%E7%AE%A1%E7%90%86%E8%BB%9F%E9%AB%94%E4%B8%8B%E8%BC%89%EF%BC%8C%E8%A3%BD%E4%BD%9C%E7%94%98%E7%89%B9%E5%9C%96%E5%BF%AB%E9%80%9F/