Bewaring of Cross-market Financial Risks' Transmission to Underwriting——Analyzing on the Subprime Mortgage Crisis

The effects of market system on industrialized and urbanized tourism;

The development of high-tech industry relies on the promotion of the market system.

In view of the system flaw on the development of Science and Technology Park of University in China,such as market system flaw,property rights institution system flaw,venture investment system flaw,industry-university-research system flaw and informal system flaw,this article carries on the analysis.

The focus of economic institution allocation is to make property relations and market mechanism to match with each other and push forward concordantly in the sense of structure and function.

The stages of market institution and the consociations of the means of institution evolution;

This paper divides the environmental protection institutions of Chinese circular economy into three levels,including state institutions,market institutions and enterprise institutions;Among them,state institutions are in their initial stage of development and relevant education systems lag behind,and the market institutions are not clear,and the enterprise development institutions are imperfect.

The main reason why agricultural technique progress slow in China is the lack of competitive market institution.