A. IETF B. IRTF C. ICANN D. internet society
A. 7 B. 6
A. cknowledge, Catch Phrase, Question认同、呈现价值、提问 B. Acknowledge, Check, Question认同、确认、提问 C. Attention, Clarify, Question关注、澄清、提问 D. Attention, Close, Question关注、结束、提问
A. Hei-VAP Core ML B. Hei-VAP Expert HL C. Hei-VAP Expert ML D. Hei-VAP Ultimate ML
A. 20 B. 30
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