string(312) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%96%B0%E5%BC%80%E6%9C%8D%E8%A3%85%E5%BA%97%E7%AC%AC%E4%B8%80%E6%AC%A1%E8%BF%9B%E8%B4%A7%E8%BF%9B%E5%A4%9A%E5%B0%91%E8%B4%A7%E5%90%88%E9%80%82 => Failed to connect to 101.89.159.206 port 38100: Connection refused"
新开服装店第一次进货进多少货合适
