string(240) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%80%8E%E4%B9%88%E5%8E%BB%E8%BF%9B%E8%B4%A7%E5%8D%96%E8%A1%A3%E6%9C%8D => Failed to connect to 101.89.117.144 port 38056: Connection refused"
怎么去进货卖衣服
