string(267) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E9%99%95%E8%A5%BF%E4%BA%8C%E5%BB%BA%E5%B8%82%E6%94%BF%E5%90%88%E6%A0%BC%E5%88%86%E6%95%B0%E7%BA%BF => Failed to connect to 101.89.143.195 port 38205: Connection refused"
陕西二建市政合格分数线
