string(235) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=2022%E9%99%95%E8%A5%BF%E4%BA%8C%E5%BB%BA%E9%80%9A%E8%BF%87%E7%8E%87 => Failed to connect to 101.89.117.144 port 38017: Connection refused"
2022陕西二建通过率
