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How to solve the problem of manpower shortage in Japanese telephone industry?

　　How can the daily chemical industry and cosmetics industry solve the problem of manpower shortage caused by the impact of the epidemic that they cannot return to work in time? To evaluate a production enterprise, the production capacity is an important index. Now, facing the impact of the epidemic situation, the production of the factory is stagnant. The impact caused by the uncertain factors is the irreversible drawback of traditional production enterprises.