Links
[1] http://www.sdi.re.kr/%23
[2] http://facebook.com/sharer.php?u=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F60545&t=2018%20%EC%84%9C%EC%9A%B8%20%EC%A0%84%ED%99%98%EB%8F%84%EC%8B%9C%20%EA%B5%AD%EC%A0%9C%EC%BB%A8%ED%8D%BC%EB%9F%B0%EC%8A%A4
[3] http://twitter.com/intent/tweet?url=http%3A%2F%2Fwww.sdi.re.kr%2Fnode%2F60545&text=2018%20%EC%84%9C%EC%9A%B8%20%EC%A0%84%ED%99%98%EB%8F%84%EC%8B%9C%20%EA%B5%AD%EC%A0%9C%EC%BB%A8%ED%8D%BC%EB%9F%B0%EC%8A%A4
[4] http://www.sdi.re.kr/si_download/60545/22455
[5] mailto:rain22@si.re.kr
[6] http://www.sdi.re.kr/collection