According to relevant reports, this year Ningxia Autonomous Region has successfully built industrial clusters of new materials such as cast aluminum alloys, which indicates that the development of the casting aluminum alloy industry in Ningxia Autonomous Region has entered the stage of collective development, cohesion of aluminum alloy foundry industry, and will It is Ningxia Autonomous Region's goal to develop industrial new materials that is becoming bigger and stronger. It is also developing new types of aluminum alloy materials while focusing on optimizing the environment, strengthening government services, and attracting companies with strong capabilities to invest in the industry. The implementation of many of these measures will help promote the rapid development of the cast aluminum industry in Ningxia, and at the same time, it will also have a certain role in promoting the development of the domestic aluminum industry in China.