string(294) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E4%B8%80%E5%BB%BA%E5%B8%82%E6%94%BF%E8%80%83%E8%AF%95%E7%A7%91%E7%9B%AE%E5%8E%86%E5%B9%B4%E7%9C%9F%E9%A2%98%E8%A7%A3%E6%9E%90 => Failed to connect to 101.89.143.195 port 38205: Connection refused"
一建市政考试科目历年真题解析
