string(253) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%B9%BF%E5%B7%9E%E4%B8%80%E4%B8%AD%E4%B8%80%E6%9C%AC%E7%8E%872022%E9%AB%98%E5%90%97 => Failed to connect to 101.89.143.195 port 38175: Connection refused"
广州一中一本率2022高吗
