In the 21st century, domestic economic and macroscopic policy have already undergone great changes. The new situation in the future has a certain impact on economic and social development and ask for new requirement to Hunan Province.The rapid economic development in CHANG-ZHU-TAN megalopolis Spur the economic development of Hunan Province. Equipment manufacturing industry is the leading industrial of CHANG-ZHU-TAN megalopolis. Sustainable development of equipment manufacturing industry in CHANG-ZHU-TAN megalopolis is significant to the regional economic growth in this area.