by Trish
如果你已经在商业世界里呆了很久，那么，你一定遇到过无法顺利的向一些潜在顾客做一些商品使用演示，以使之接受你的商品或服务的情况，而作者就根据自身的经验，为你提供几个好的方法以帮助你更好的完成既定目标。
If you’ve worked in the business world for any length of time, no doubt you’ve experienced sitting through vendor demos at some point.  Sometimes, the very idea of using new software is so attractive it masks the boring aspects of the demo.  Other times, if you&rsquo