string(259) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E8%8B%B9%E6%9E%9Cx%E6%91%94%E5%AE%8C%E7%BB%BF%E5%B1%8F%E6%80%8E%E4%B9%88%E5%8A%9E%E5%91%A2 => Failed to connect to 101.89.117.144 port 38076: Connection refused"
苹果x摔完绿屏怎么办呢
