About the Authors

Yuanfu Mo

496629815@qq.com

Affiliation College of Transportation, Jilin University, Changchun, China

Dexin Yu

Affiliation College of Transportation, Jilin University, Changchun, China

Jun Song

Affiliation Dalian International Airport, Dalian, China

Kun Zheng

Affiliation College of Transportation, Jilin University, Changchun, China

Yajuan Guo

Affiliation College of Transportation, Jilin University, Changchun, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YFM DXY JS KZ YJG. Performed the experiments: YFM JS DXY. Analyzed the data: YFM DXY JS YJG. Contributed reagents/materials/analysis tools: YFM DXY KZ YJG. Wrote the paper: YFM.