string(330) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E4%B8%BA%E4%BB%80%E4%B9%88%E5%BE%AE%E4%BF%A1%E5%8F%B7%E6%94%B9%E4%B8%8D%E4%BA%86%E6%89%8B%E6%9C%BA%E5%8F%B7%E7%BB%91%E5%AE%9A%E7%9A%84%E9%93%B6%E8%A1%8C%E5%8D%A1 => Failed to connect to 101.89.143.195 port 38175: Connection refused"
为什么微信号改不了手机号绑定的银行卡
