Results of the DTR method.

Yizhe Huang (4521961), Chaobo Shi (22806204), Shujie Dong (10114664), Shuichao Zhang (19118070), Linghui Xu (6295400), Guangyue Nian (22806207)

<div> Barrier-free campus environment is essential for students and staffs with mobility impairment. However, few studies have empirically examined the spati...