Aluminum is a good example of the complexity of China's industrial economy. China's rapid industrialization and urbanization has promoted the consumption of brush aluminum composite panel in various industries. Aluminum is an important part of the cable, the cable makes more and more people use the Internet; Last year, China sold 13.6 million cars, with an average of 130 kilograms of aluminum per car. China's new residential sold 8.5 million units in 2009, aluminum is used in many areas of residential construction. At present, China is the world's largest original production and consumption of brush ACP. However, China's consumption is still lower than the developed countries, consumption of brush aluminum composite panel per year is 10.5 kg, while the developed countries consumption per person per year up to 13.1 kg.