为肢体残疾和行动不便的老人提供无障碍设施，在公共场所的无障碍厕所，无障

Provide barrier-free facilities for the elderly with physical disabilities and mobility impairments, barrier-free toilets in public places, barrier-free vertical elevators, lifting platforms and other lifting devices. Special traffic lights for the blind. This traffic light has a horn that will emit long and short beeps. When the light is red, the horn emits a long tone. When it turns to a green light, it emits a short tone. This is also for the blind to cross the road. And set up barrier-free facilities. Hearing aids are provided for persons with hearing disabilities in need.

Provide barrier free facilities for the elderly with physical disabilities and mobility difficulties, barrier free toilets in public places, barrier free vertical elevators, lifting platforms and other lifting devices. Special traffic lights for the blind. There are horns on the traffic lights, which will emit long and short beeps. When the lights are red, the horns emit long sounds. When they become green, they emit short sounds. This is also an obstacle free facility for the blind to cross the road. Provide hearing aids for hearing disabled people in need.<br>

Provide barrier-free facilities, barrier-free toilets in public places, barrier-free vertical elevators, lifting platforms and other lifting devices for the elderly with physical disabilities and mobility disabilities. Special traffic lights for the blind, this kind of traffic light has a horn, which will make long and short beeps. When the red light is red, the horn makes long beeps, and when it turns green, it makes short beeps. This is also a barrier-free facility for the blind to cross the road. Equipped with hearing AIDS for hearing disabled people in need.