Influence analysis of existing financial and tax policies on Chinese wind power investment

Scientific and effective financial and tax policy is a necessary tool to promote wind power investment and development. This paper collates and summarizes national current wind power financial and tax policy, based on mathematical models and combine the characteristics and development status of the wind power industry to analyze the role of financial and tax policies to promote wind power investment and risk management. With the rate of return as the indicator of sensitivity analysis, it combines with relevant statistical data to obtain sensitivity analysis on a number of factors influencing investment in wind power. It is concluded, if the power pricing policy maintains the situation or is improved, it is more favorable for the current development of wind power. It should continue to support wind power technology research and development and innovation, helping wind power companies to reduce the cost of financing. After the cost of wind power is decreased, suitable tax policies can ensure the smooth development of wind power industry.