Theory of Decomposition And Reconstitution (D&R), Principle of Generalized Orientation and Mechanism of Growth Design are discoursed.The concepts of Function Surface and Function Mode are given.

• 论述了分解重构理论、广义定位原理、生长型设计机理，定义了功能表面和功能模式等概念，介绍了系统现有功能。