19. 在 4 月 24 日第 1 次会议上，主管经济发展助理秘书长宣布会议开幕。在开幕式上，奥农达加部落首领(陀达德火)锡特·希尔致欢迎辞。大会副主席(尼泊尔)和经济及社会理事会副主席(智利)作了发言。
19. At the 1st meeting, on 24 April, the session was opened by the Assistant Secretary-General for Economic Development. At the opening ceremony, Tadodaho Sid Hill, of the Onondaga Nation, delivered a welcoming address. The Vice-President of the General Assembly (Nepal) and the Vice-President of the Economic and Social Council (Chile) delivered statements.