string(255) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=iphone%E9%80%9A%E8%AE%AF%E5%BD%95%E5%92%8C%E5%88%AB%E4%BA%BA%E7%9A%84%E4%B8%B2%E4%BA%86 => Failed to connect to 101.89.117.144 port 38076: Connection refused"
iphone通讯录和别人的串了
