並前往https://www.xuehua.tw/2019/01/19/%E3%80%90%E8%AA%B2%E8%A1%A8%E5%B0%8F%E7%95%AB%E5%AE%B6%E3%80%91class-painter-app%EF%BC%8C%E4%B8%80%E8%B5%B7%E4%BE%86%E5%8B%95%E6%89%8B%E7%95%AB%E7%95%AB%EF%BC%8C%E7%95%AB%E5%87%BA%E5%B1%AC%E6%96%BC/