The domestic economy is still developing steadily, and the development momentum of the pharmaceutical, food and other industries is gratifying, which has also driven the development of the refrigeration equipment industry. Facing the strong market demand, the domestic refrigeration equipment industry must actively carry out technical research to improve the ability of domestic equipment to meet market demand.

　　 According to relevant statistics, the current market demand growth is about 4.4%. It is estimated that by the end of the 12th Five-Year Plan, the market size will exceed 32 billion U.S. dollars. China is currently one of the fastest-growing markets with double-digit annual growth rates. The market size has quadrupled in the past five years. Although the demand for commercial air-conditioning products will decelerate with economic growth, China's growth rate is still the fastest in the world.

　　Experts said that accelerating the development of energy conservation and environmental protection industries has become a strategic choice for the world to actively respond to climate change, develop a green economy and a circular economy, and seize the commanding heights of future competition. The refrigeration industry is an important force in promoting the development of energy-saving and environmental protection industries. The research and development of key technologies for high-efficiency, energy-saving and environmental protection has become the consensus of the industry.

　　 At present, the technological progress of the national refrigeration industry is far from being able to meet the development needs of other industries, especially some cutting-edge technologies and products still cannot be independently developed. A large number of imported products have flooded the domestic market, and because domestic products have not been updated and developed in time, the market share of original products has gradually been swallowed by foreign products.

　　 China's refrigeration equipment market is the focus of global industry attention. Domestic equipment is far from being able to compete with imported equipment in terms of technological innovation capabilities, especially key components, such as compressors, which need to be imported in large quantities, which weakens the market competitiveness of domestic equipment. Therefore, it is necessary to increase investment in technology research and development and professional personnel training, and improve the technical capabilities and product performance of the domestic refrigeration industry, in order to win the active position of domestic equipment in competition with imported equipment.