Under the background of global economic integration, global industry is under reorganization in the new form of global value - chain. Enhancing competitiveness of hauling - space and constructing spatial system become new ideas for optimizing industrial arrangement in new economic conditions, because hauling - space has strategic meanings in new spatial system. Based on the hauling - space theory, macroscopic economic space of China should be planned for five spatial structure systems and industrial arrangement should be optimized in the leading of the hauling - space theory in the future.