In the management of business incubator and venture capital′s cooperation,there is asymmetric information,entrepreneur has more internal information than incubator and venture capital.

This paper first discusses the financing challenge of the start-up companies,then it analyzes the circumstances of venture capitalists.

Sustainable development strategy needs investment innovation and new national investment tactics.

The derivation of valuation model for venture capital;

From the point of view of venture capital to study of second board s establish ment in China;

An empirical survey to risk factors in macro environment of venture capital in our country;

Constructing business platform is the core strategic target of high-tech venture investment.

Because the disadvantages of institution, ability, morality, lack of capital, etc, the government doesn t to be the main part of venture investment.

In the process of venture investment,there exist dual principal-agent relations among venture investor,venture capitalist and entrepreneur,which results in problems of adverse selection and moral hazard.

It makes study on the theoretic reason for this phenomenon and the application of the rule to the innovation investment management,and on its meaning to the investor s interest protection.

Result shows that: when the manager takes private costs in innovation investment,managers often tend to under-investment.

Study on supply chain coordination of upstream innovation investment when retailers compete;

Supply chain coordination of competitive retailers' innovation investment