1. D04 Sinsa Station Checking
2. D05 Nonhyeon station Checking
3. D06 Sinnonhyeon station Checking
4. D07 Gangnam station Checking
5. D08 Yangjae station Checking
6. D09 Yangjae Citizen's Forest station Checking
7. D10 Cheonggyesan-ipgu Station Checking
8. D11 Pangyo station Checking
9. D12 Jeongja station Checking
10. D13 Migeum Station Checking
11. D14 Dongcheon station Checking
12. D15 Suji-gu Office Station Checking
13. D16 Seongbok station Checking
14. D17 Sanghyeon Station Checking
15. D18 Gwanggyo Jungang Station Checking
16. D19 Gwanggyo station Checking