file:百度网盘下载方法（必看）.docx file:潘黎-实战谈判技巧06.rm file:李力刚-谈判说服力07.rmvb file:杜云生-无敌谈判-战术篇03.rm file:【乐乐讲座www.lelejz.com】杜继南-销售谈判技巧06.avi
file:百度网盘下载方法（必看）.docx file:潘黎-实战谈判技巧06.rm file:李力刚-谈判说服力07.rmvb file:杜云生-无敌谈判-战术篇03.rm file:【乐乐讲座www.lelejz.com】杜继南-销售谈判技巧06.avi