string(294) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E4%BA%9A%E9%A9%AC%E9%80%8A%E5%BC%80%E5%BA%97%E9%93%BA%E9%9C%80%E8%A6%81%E5%87%86%E5%A4%87%E5%93%AA%E4%BA%9B%E8%B5%84%E6%96%99 => Failed to connect to 101.89.159.206 port 38075: Connection refused"
亚马逊开店铺需要准备哪些资料
