Capp system functions have broken away from traditional function category , which only servers as process planning tool . its functions are expanded into overall manufacturing process domain . how to support demand for diversification and complexity of product , as well as advanced manufacturing model and idea , is one of the key problems Capp系統在功能上已經突破傳統意義上僅僅進行工藝設計的單一功能范疇,在支持產品多樣化、復雜化需求的同時,適應各種先進制造模式和制造理念的要求已成為capp系統所面臨的關鍵問題之一。