The 7P model appears before the 4P model. ( ) (3分)
举一反三
- CARS model of an introduction means __________________ model.
- This model is our ________________（最新的）model.
- MVC属于_____。 A: Model 1 (JSP+JavaBean) B: Model 2 (JSP+Servlet+JavaBean) C: Model 3 D: Model 4
- The business model adopted by Alibaba is a typical B2C model.
- Ideally mental model should be different to conceptual model.<br/>( )