随着城市现代化发展步伐加快,生活在城市里的人们会发现盲道、坡道、无障碍垂直电梯、无障碍标示牌、提示音响、警示信号、指示装置、无障碍旅游路线图、无障碍停车位、轮椅席位、安全扶手、无障碍厕位等公用设施越来越多地出现在公众视野内。这些设施是专为行动不便的弱势群体而设计、建设的,称为无障碍设施。无障碍设施是指为了保障儿童、老年人及残疾人等行动不便者在休闲和工作等社会活动中,能够自主、方便、安 With the acceleration of urban modernization, people living in the city will find blinds, ramps, unobstructed vertical elevators, barrier-free signage, audible alarms, warning signs, indicating devices, barrier-free road maps, barrier-free parking spaces , Public facilities such as wheelchair seats, safety bars and barrier-free toilets are increasingly appearing in public view. These facilities, designed and built for the underprivileged, are called barrier-free facilities. Accessibility means that in order to protect children with disabilities, the elderly and the handicapped and other disabled persons in leisure and work and other social activities, to be independent, convenient and safe