Investment risk analysis of China's wind power industry based on pre-assessment matrix

Wind energy is a clean and sustainable energy, and wind power does not rely on fossil fuels. So there is no fuel price risk, and it, of course, does not include the environmental costs, such as carbon emissions. Because of these unique advantages, wind power has gradually become an important part of the strategy of sustainable development in China. Now with the growing voices on global greenhouse gas emission reduction, and as a clean and efficient energy, wind power has huge potential in combating climate change, energy security pressures and the needs for energy. Wind power in China began to develop from the 1980s. In the first 20 years, the speed of development was slow; but since 2004, it has had an extremely rapid growth.This paper, in order to study the development mechanism of China＆amp;amp;amp;#39;s wind power industry, investigated and analyzed the status quo of wind power industry in China, and then found that （1） the development trend of wind power industry in China appears exponential growth; （2） China＆amp;amp;amp;#39;s installed capacity of wind power is still smaller than that os some other countries; （3） new subsidy policies bring developing opportunities to wind power industry in China; （4） the sectors of wind power industry are in unbalanced growing; （5） the owners of proposed wind farms are too optimistic though the built wind farm had many problems. In addition, by using the methodology of Game Theory, this paper has also constructed the matrix of pre-assessing risks of China＆amp;amp;amp;#39;s wind power industry to further discuss the potential risk factors within China＆amp;amp;amp;#39;s wind power industry as risk factors of wind farm construction, risk factors of production of wind turbines, risk factors of parts and components manufacturing industry under risk indicators like R＆amp;amp;amp;amp;D, patents, the domestic policy, the international policy, the quality of products and the market regulation, in order to provide a scientific assessment and self-assessment tool for investors or implementers, and also to promote the further development of the wind power industry.

工程教育专业认证背景下地方应用型高校多元混合式一流课程建设--以“材料力学”为例

从工程教育专业认证的视角来看,课程教学已经不再以“内容为本”,教学内容、资源、手段和组织形式等需要围绕实现课程教学目标和达成学生预期学习成果而展开。将金课的“两性一度”、工程教育专业认证的“三大理念”和BOPPPS(bridge-in, objective, pre-assessment, participatory learning, post-assessment, summary)教学模型的“六个模块”相结合,探索了一种“导入有创新、目标较高阶、前测有挑战、以学生为中心的交互、以产出为导向的后测和持续改进的总结”的教学模式。以“材料力学”课程为例,探索在一流课程建设过程中,教师应该“如何教、教什么”才能让学生“乐于学、学的到”,逐步形成了以“课程目标—资源建设—组织实施—综合评价—持续改进”的集知识传授、能力培养和价值塑造为一体的课程教学闭环。