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安全关门 / Security closed

安全关门

The design is made to prevent people from being nipped by the closing door on subway. The LED countdown light would start to work when the subway door is going to close, therefore, both people with or without listening problems could pre-count the closing time of the subway door even when the subway is crowded and noisy. In this way, passengers’ safety would be guaranteed.

University

Simon Fraser University

Simon Fraser University
SURRY, VANCOUVER, Canada

Design

Simon Fraser University

Simon Fraser University
SURRY, VANCOUVER, Canada

Ce Zhong Zhongyang Li