Storage devics are the most widely used underlying product in the integrated circuit industry and one of the fundamentals of national information security.They constitutes the core area that decides the resolution of the bottleneck issue related to the integrated circuit.The trade frictions between China and the U.S.bring about both opportunities and challenges for China’s storage device industry.As the trade frictions intensify, a series of measures are suggested to be taken.To begin with, industrial organization and leadership should be enhanced; Then, alternative products manufactured in China should be accelerated; What’s more, overseas cooperation and openingup should be further deepened; Ultimately, talents in this industry should be sustainably trained.All the above will boost the quality development of the storage device industry and provide examples and references to the resolution of the industrial bottleneck.

trade frictions; storage device industry; key and core technology