string(240) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E7%94%B0%E6%B1%89%E7%9A%84%E6%88%8F%E5%89%A7%E4%BB%A3%E8%A1%A8%E4%BD%9C => Failed to connect to 101.89.117.144 port 38017: Connection refused"
田汉的戏剧代表作
