string(253) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=2023%E5%B9%B4%E9%AB%98%E8%80%83%E8%80%83%E7%94%9F%E4%BA%BA%E6%95%B0%E5%90%84%E7%9C%81 => Failed to connect to 101.89.159.206 port 38075: Connection refused"
2023年高考考生人数各省
