On March 31st, in the first five years of the new century, the aluminum processing industry in China continued to maintain a rapid development trend. In 2005, the output of aluminum processing materials hit a record high. The total output of aluminum processing materials was second only to the United States and ranked second in the world. . Aluminum profile production ranks first in the world for five consecutive years. The rapid development of China's aluminum processing industry is in line with international standards and its continuous integration into the international economy. China's construction of a strong aluminum processing industry country seems to be just around the corner. However, China's aluminum processing industry still faces many difficulties. How to exercise hard skills and how to avoid disadvantages has become a path to China's aluminum industry.