string(230) "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%E5%B1%9E%E4%BA%8Elcd%E8%BF%98%E6%98%AFoled => Failed to connect to 61.171.74.35 port 38041: Connection refused"
ips屏幕属于lcd还是oled
