Research on natural resources management mechanisms for Chinas national parks Research on financing mechanisms for Chinas national park system Research on natural resources management system Research on the relationship management mechanism of technological innovation network Research on the internal operation and management mechanism of financial transaction in China Research on conservation measures for natural and cultural assets of Chinas national parks Research on concession mechanisms for commercial services in Chinas national parks Research on expectation management in Chinas financial market Research on human resource management in China Japan and the Republic of Korea Research on overall spatical planning for Chinas national park system