????: 2021??4??17???? 09:50-16:10
????: Online Conference
?ˆíŽ˜?´ì? : http://hospice2021s.app2010.com/
?„로그램:
2021-04-05 ¿ÀÈÄ 8:37:01, Á¶È¸¼ö : 1233