With the progress of science and technology, in the environment of energy saving and environmental protection, NdFeB magnetic materials are not only used in traditional household appliances, electric bicycles, luggage buttons, and other fields, but also in emerging fields such as wind power generation, new energy vehicles, frequency conversion household appliances, energy-saving elevators and so on. In the demand structure of high-end NdFeB magnetic materials, wind power generation, new energy vehicles, and energy-saving and efficient motors are the three growth points of the rare earth permanent magnet materials industry. The details are as follows:

　　1、 Energy saving and high-efficiency motor field

　　With the requirements of environmental protection, economy, and standard upgrading, the proportion of high-efficiency motors will gradually increase. For example, the key point of the air conditioning industry upgrading is to improve the energy efficiency ratio of the whole machine. In addition to the compressor, the brushless DC motor also ushers in a new development opportunity by virtue of its performance advantages.

　　Compared with an ordinary AC motor, a brushless DC motor has many advantages. First, the rotor of a Brushless DC motor uses NdFeB magnetic material, which has no rotor consumption and obvious energy-saving effect. Second, the rotor of a Brushless DC motor is driven by the permanent magnetic field, which can realize silent operation. Third, the brushless DC motor adopts brushless operation technology, which can be realized by changing the voltage or voltage Current to adjust the motor speed, more reliable operation, and more accurate adjustment.

　　With the development of the economy and the requirements of global environmental governance, the application requirements and proportion of high-efficiency brushless DC motors will continue to improve, which also provides a good development opportunity for the application of NdFeB permanent magnet materials.

　　2、 Wind power

　　The importance of wind power generation is self-evident. In order to encourage the use of wind power generation and promote the healthy development of related industries, the Ministry of Finance implements the policy of a 50% refund of value-added tax on taxpayers' sales of self-produced power products produced by using wind power.