In the course of exploiting developing mode & promoting tourism prosperity, pan-commodification operation emerged in a number of CTA somewhat inevitably.

The main manifestation of commodity fetishism along with its concept in our society are the adoration for commodit,the inundation of relationship between commodity and currency,and money worship.

Commercial product analysis under the condition of meeting the market demand;

It describes the advantage of machine tool retrofitting by commercial CNC system and the method of choosing the CNC system by price-performance ratio.

Further inquires into its commercial present situation and problem and put forwards a proposal in development.

This thesis will make an analysis of these influences from both sides of commercial-architecture and surfaced-architecture.