string(223) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=ips%E5%B1%8F%E5%B9%95%E6%98%AFlcd%E8%BF%98%E6%98%AFoled => Failed to connect to 101.89.117.144 port 38005: Connection refused"
ips屏幕是lcd还是oled
