string(319) "get document error：https://zhidao.baidu.com/search?lm=0&rn=10&pn=0&fr=search&dyTabStr=null&word=%E6%B7%98%E4%BB%A3%E9%94%80%E9%9C%80%E8%A6%81%E8%A1%A5%E5%85%A8%E5%93%AA%E4%BA%9B%E4%BF%A1%E6%81%AF%E5%90%8E%E6%89%8D%E5%8F%AF%E4%BB%A5%E5%8F%91%E5%B8%83 => Failed to connect to 14.18.117.71 port 38069: Connection refused"
淘代销需要补全哪些信息后才可以发布
