It had been clear from the start that Member States had wanted the Peacebuilding Commission to be a substantive mechanism that delivered on its mandate, and the Commission's accomplishments thus far showed that it was meeting that challenge.
15. 从一开始会员国就希望建设和平委员会成为一个践行其职责的实质性机制，而该委员会到目前为止取得的成就显示其确实不负众望。