Comparative study of mythologies among altaic peoples in China 并列题名：Comparative study of mythologies among altaic peoples in China Comparative study on regional economic development in China Comparative study on the differential of the spatial price levels in China Comparative study of folk narratives between the west and China Comparative study of the telecommunications law in the EU and China A comparative study of employment pollicies in European Union and China comparative study on patent claim interpretation: the united states and china Comparative study of floating population and city registered population in China Comparative study of hydrometry between U.S. and China