Study on the impact of China's private investment on the upgrading of industrial structure Study on the impact of demand structure upon the evolution of industrial structure Study on self-innovation and the upgrading of industrial structure Study on dynamic matching of regional talent structure and upgrading of industrial structure Research on urbanization institution and the upgrading of industrial structure 并列题名：Study on the impact of demand structure upon the evolution of industrial structure 并列题名：Study on self-innovation and the upgrading of industrial structure Study on the impact of local government environmental regulation on industrial structure ungrading 并列题名：Study on dynamic matching of regional talent structure and upgrading of industrial structure Study on China's foreign trade and investment policy based on the adjustment of industrial structure