The wireless communication network brings great convenience to people's daily life, and makes the information exchange between people faster, more efficient, and safer. However, with the rapid growth of user demand, 4G is becoming more and more congested, and the fifth-generation mobile communication system represented by the efficient use of spectrum resources and the intelligent allocation of individual needs has begun to arise. The rapid development of the fifth-generation mobile communication technology has put forward higher requirements and challenges for base station antennas. This thesis reviews the development of China's base station antenna industry. This thesis will discuss the opportunities and challenges that the arrival of 5G will bring to China's base station antenna industry, such as industry upstream materials.