string(271) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%90%89%E6%9E%97%E7%9C%81%E4%BA%8C%E5%BB%BA%E8%80%83%E8%AF%95%E7%AD%94%E6%A1%882023%E6%B3%95%E8%A7%84 => Failed to connect to 101.89.143.195 port 38205: Connection refused"
吉林省二建考试答案2023法规
