回复：从我找工的经历来看，SAP确实很hot

"这也是我为什么倾向于这个offer的原因之一。（在福利待遇都一般的情况下）但是我不知道SAP还能持续hot多久。老土你对SAP的前景有预测吗？"
-- Many large companies using Oracle and SAP for their ERP system.
-- It is NOT easy for all of them give away their ERP system as long as their business is running well;
-- I am not a expert of SAP.
-- I am not a expert to predict the future of the SAP market. Sorry I can't give you a perfect answer.
-- However, I believe DATA and ERP market will keep growing for sure.

"另外SAP难学吗？我知道learn from book是不可能的。哪一个modual比较容易入手呢？学习SAP对那些方面(technical)有要求呢？"
-- No matter Oracle or SAP, the finance module is the most popular because all the companies have to do accounting.

谢谢。