string(292) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%8B%9B%E8%A1%8C%E4%B8%B4%E9%A2%9D%E5%88%B0%E6%9C%9F%E5%90%8E%E5%8F%AF%E4%BB%A5%E9%A9%AC%E4%B8%8A%E5%86%8D%E7%94%B3%E8%AF%B7 => Failed to connect to 14.116.215.7 port 38230: Connection refused"
招行临额到期后可以马上再申请
