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电梯的生命周期包括设计、生产、销售、安装、维修和使用管理6个主要环节。在电梯的整个生命周期中,生产、销售、安装只是一个很短的过程,而维修和使用管理是长期过程。电梯维修的工作性质决定了它服务的长期性,持久性,维修保养的质量决定了电梯行业的服务质量。
The life cycle of the elevator includes six main aspects of design, production, sales, installation, maintenance and usage management. Throughout the lifespan of an elevator, production, sales, and installation are only a short process, and maintenance and usage management are long-term processes. The nature of the elevator maintenance work determines its long-term service, durability, quality of maintenance determines the quality of service in the elevator industry.