스페이셜 화폐
- 중화전 진연 : http://dh.aks.ac.kr/hanyang2/wiki/index.php/%EC%96%B4%EA%B7%B940%EB%85%84%EC%B9%AD%EA%B2%BD%EC%98%88%EC%8B%9D
- http://dh.aks.ac.kr/hanyang2/wiki/index.php/E1-026
- http://dh.aks.ac.kr/hanyang2/wiki/index.php/%EC%A4%91%ED%99%94%EC%A0%84_%EC%A7%84%EC%97%B0-%EB%8C%80%EC%A0%84-%EC%A7%84%EC%96%B4%EB%8C%80%ED%83%81%EC%B0%AC%EC%95%88
- http://dh.aks.ac.kr/hanyang2/wiki/index.php/%EC%96%B4%EA%B7%B940%EB%85%84%EC%B9%AD%EA%B2%BD%EC%98%88%EC%8B%9D
- http://dh.aks.ac.kr/hanyang2/wiki/index.php/E2022-R0-02C