string(319) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E4%BB%A3%E9%94%80%E8%87%AA%E5%B7%B1%E7%9A%84%E6%B7%98%E5%AE%9D%E5%BA%97%E6%80%8E%E4%B9%88%E5%92%8C%E5%8E%82%E5%AE%B6%E7%9A%84%E5%BA%97%E5%90%8C%E6%AD%A5 => Failed to connect to 14.18.117.71 port 38220: Connection refused"
代销自己的淘宝店怎么和厂家的店同步
