Abstract: In order to continually strength the monitor of high and new tech enterprises, “Research Group on Analysis of High and New Tech Enterprises Prosperity” completed the survey of high and new tech enterprises prosperity under the corporation with some related units. The survey shows that, comparing with the end of 2009, although the prosperity of high and new tech enterprises mainly keeps stable, some unstable element still needs attention. Overseas market demand has been improved, but very limited, and the good foundation of the market demand is not stable. The restrain of the prices push rising cost still remains significant. The related boom index of the science of technology keeps dropping back, but still remains high boom interval. This indicates that the technological needs of the high and new tech enterprises remains urgent.