Shanghai is provided with powerful capacity of manufacturing and market radiation,therefore it is realistic for Shanghai s enterprises to build up core competitive power as quickly as possible by implementing innovative strategy of none core technology focusing on "fetch-ing"core technology,developing periphery technology, fostering tradmark image, impl.

Considering complexities,risks,infiltrattiveness and high demands on marketing capabilities of technological innovation,small and medium-sized enterprises may embed from normal-technology innovation,performance innovating gradually in the same direction or deriving from Core-technology.

In this paper, "wooden pall effect" and the intension of non-kernel technology strategy of Chinese enterprises have been clarified.

And then,the key technique and theory system of visual manufacture are showed thoroughly.

The paper introduces RFID working theories briefly,discusses its key technique in application,analyses its problems in future development and offers proposal.

Research on core technology of agile supply chain;

Research and demonstration of core technology system of organic rice production in south China;

Research & development of core technology for enterprises core competency;

According to the analysis of video coding special requirements in security system,the core techniques in audio and video standard AVS-S which faces security system are deeply introduced.

In the situation that China s product usually are ristricted by the anti-dumping measares, and with the problem of the core technique is contrelled by othes, the article analyzed that how to build the better enviroment with could keep the foreign trade continue deeloping, and enhavce the international competitive power, in order to develop a new ear for China s foreign trade.