Your ROOT_URL in app.ini is http://192.168.168.108:3000/ but you are visiting http://haiji.qnoddns.org.cn:3000/Felix/BioP/src/branch/main/%E8%AE%BE%E5%A4%87%E7%A1%AE%E8%AE%A4/CIP%E7%BD%90 You should set ROOT_URL correctly, otherwise the web may not work correctly.