Communication with and accessibility to the co-chairpersons in a timely manner is extremely important, in particular since they elaborate the format of the discussions and propose panel segments and panel discussions.
18. 及时与共同主席沟通和接触极其重要，尤其因为他们还负责拟定讨论形式，以及就专题小组部分和专题小组讨论提出建议。