string(332) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E8%BA%AB%E4%BD%93%E5%A4%84%E4%BA%8E%E7%9D%A1%E7%9C%A0%E7%8A%B6%E6%80%81%2C%E4%BD%86%E6%98%AF%E6%84%8F%E8%AF%86%E6%B8%85%E9%86%92%E7%AE%97%E7%86%AC%E5%A4%9C%E5%90%97 => Failed to connect to 101.91.112.32 port 38162: Connection refused"
身体处于睡眠状态,但是意识清醒算熬夜吗
