| 1 | -- | 20 | Tong Nian, Liu Ye, Wang Yuhan, Tao Gao, Jiahui Chen. Research and Realization of the Background of Freelancer System |
| 21 | -- | 74 | Ye Liu, Tianze Li, Tao Gao, Yuhan Wang, Jiahui Chen. Research on Underground Personnel Positioning Method Based on PSO-GSA Optimization |
| 75 | -- | 104 | Pengcheng Xia, Tianze Li, Tao Gao, Yuhan Wang. Design and Implementation of Employment Management System Based on B / S |