string(240) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E8%8B%B9%E6%9E%9C%E9%AA%8C%E6%9C%BA%E9%9C%80%E8%A6%81%E5%87%A0%E5%A4%A9 => Failed to connect to 125.88.227.171 port 38062: Connection refused"
苹果验机需要几天
