Study on development strategies of China's virtual water trade Study on Developmental Strategy of China's Circular Economy Study on the development strategy of Chinese film company Study on the development strategies for university publishing business Study on the development strategy of Chinese nonferrous metals industry Study on the development strategy of the blue culture Study of development strategy for intangible cultral heritage tourism Study on the development strategy of modern service industry in western China Study on the development strategy od the blue economy Study on the new development trend of China's urban agglomerations