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n our life there are many vulnerable groups, their life
has many inconveniences. Today, people are more
and more indifference, even to the disadvantaged
groups directly to ignore, but how much they need
our help.Blind touch sensitive, zebra crossing on the raised stripes dedicated to the blind. Stripes on behalf of
He was across the street, to be especially careful.
Jiangxi university of finance and economics
Nanchang,Jiangxi province, China
Jiangxi university of finance and economics
Nanchang,Jiangxi province, China
Yun Huang
Tengfang Liu
Ye Qian
Xiuwen Zhou