China's electro-acoustic enterprises are basically small and medium-sized enterprises. In order to survive and develop in today's world, besides daily production and business activities, we must seriously consider the cultural construction and foundation of our enterprises.
(1) Start with materials and parts. Attention should be paid to the development and production of materials with independent intellectual property rights, such as vibration diaphragms. We should be good at using new materials and components with new structures. We should also pay attention to the consistency of materials, parts and components performance and size. Attention should be paid to the appearance quality.
（2）In the process of product development, it is necessary to integrate human engineering, phonetics, linguistics, architectural acoustics and aesthetics.
（3）We should pay attention to communicating with the whole machine designer, and consider the acoustic effect of the corresponding shell material, structure and cavity as actively as possible.
（4）Fourthly, we should promote CAD, CAM and CAG.
（5）Strict technology, pay attention to the use of adhesives, pay attention to the development and promotion of new fixtures and equipment.
（6）Enterprise management should be informationized.
