But more attention has been paid to some critical techniques, such as how can one deal with the tradition manufacturing style with the quick updating of sheet material, how to adapt the CAE and CAD techniques to the needs of the manufacturer, etc.

• 如在材料更新较快的情况下如何让先进的CAE技术促进传统的生产工艺,怎样使CAD、CAE技术适合单位自身特点等。