When speaking of China's industrial level, there is a certain gap between China and western developed countries in the early stage, which leads to a growing gap with western countries. Fortunately, with the continuous construction of factories in the coastal and inland areas of China, it also speeds up the development of China's industry. It can be concluded that China's industrial production has been in a momentum of rapid development since 1979, especially in 1997 to complete the industrial added value of 3.1752 billion yuan. In addition, In recent years, China's development speed is more faster, not only has a very high achievements in the aerospace field, but also developed two types of nuclear reactors, and also in building materials, medicine, electronics, petrochemical, electric power and other fields have considerable achievements. However, for China, the machine tool industry is now a very high achievement, even if not comparable to the Western countries, it also has reached the first-class field.

As Known, with advanced machine tools means that more advanced molds can be developed, this equipment in industrial production can be in injection molding, blow molding, die casting or forging molding, smelting, stamping and other methods to get the required tools. Simply put, it can also be understood that a mold is a tool used to make molded objects, and this tool is composed of various parts. In addition, molds can usually be divided into hardware molds, plastic molds and special molds. Of course, it is not easy to develop a qualified mold, at least through multiple complex processes. And the mold must have wear resistance, toughness, fatigue fracture performance, high temperature performance and other characteristics, China's mold at the speed of more than 15% growth, this data is higher than the average increase of GDP twice as much.

It is understood that At present, China has become a global mold production country, the number of domestic mold production factories is about 20,000, the total output value of SSO up to 100 million yuan. But due to the existence of our country in the field of passenger aircraft - point "debt", so in the global scope does not belong to the flow sequence. However, with the continuous improvement of China's scientific and technological level, now it can produce precision molds, life can reach 300 million times, accuracy is 0.001 mm, and the future is even expected to be further improved.

It can be said that China's mold is now comparable to Germany, Japan and the United States, and is even expected to move forward side by side. At the same time, it also means that Germany, Japan and the United States, which have always had very high advantages in the field of mold, may lose their previous advantages and even be surpassed by China. It also shows that China's technological strength and industrial level have reached the global level.

In addition, For China, even though it has made relatively high achievements, it still cannot be satisfied with the status currently. To know that there is still a gap between China and developed countries in many fields, we must constantly improve our own strength, to gradually narrow or even reach the first-class level.