string(232) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E5%93%AA%E4%B8%AA%E8%BD%AF%E4%BB%B6p%E5%9B%BE%E5%A5%BD%E7%94%A8 => Failed to connect to 101.89.159.206 port 38100: Connection refused"
哪个软件p图好用
