string(284) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%B7%98%E5%AE%9D%E5%BA%97%E6%89%BF%E6%8B%85%E7%9A%84%E6%B3%95%E5%BE%8B%E8%B4%A3%E4%BB%BB%E6%98%AF%E4%BB%80%E4%B9%88 => Failed to connect to 101.91.112.32 port 38221: Connection refused"
淘宝店承担的法律责任是什么
