Original evaluation index system

Optimal evaluation index system

Relative closeness

Ranking

Relative closeness

Ranking

0.5848

2

0.5671

2

0.6975

1

0.7089

1

0.4871

3

0.5117

3

0.4528

4

0.4254

4

0.4087

5

0.3797

5

The best candidate