string(294) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%80%8E%E6%A0%B7%E8%B0%83%E6%95%B4%E9%AB%98%E8%80%83%E5%AD%A6%E7%94%9F%E7%9A%84%E5%BF%83%E6%80%81%E5%92%8C%E6%83%85%E7%BB%AA => Failed to connect to 101.89.143.195 port 38205: Connection refused"
怎样调整高考学生的心态和情绪
