The Design Thought The Practical Significance Of "Wonderful Materials" And "Ingenious Craft" In Kao Gong Ji

Kao gong ji , as our country Pre-qin well-known craft ancient book,Plays a vital role in the development of our country ancient industrial art and holds the quite important status in our country industrial art history. But for modern industrial art, the actual achievements of its technology and its technological level have lost its application value, as for its design thought, it has the very strong vitality and the very strong practical significance and the guiding ideology to the modernization.This article has carried on more systematic combing to the main design thought and simultaneously has carried on the profound elaboration to"wonderful material"and"ingenious craft"in its design thought and its Practical significance .while studying its design thought , I have also discovered some problems that need to be solved , for example, what kind of book on earth is it ? That is what its nature is . Why is Kaogongji called Zhouli Donggong Kaogongji? That is what the relation among Kaogongji, Zhouli , Donggong is . I have studied the two problems , because the ability is limited , there must be some oversights .Thank all the experts for criticizing and pointing out my mistakes.