You may choose to ask questions during the debate time specified in the agenda

In large-scale negotiations, both parties should agree on the negotiation agenda in advance and set the time for debate. During the time when both sides introduce the situation and expound their views, they generally do not debate or ask questions to each other.

Only during the debate time can both sides freely raise questions and debate.

In this case, you should be prepared in advance. "Don't fight a war of uncertainty.". You can imagine several answers of the other party, consider your own countermeasures for these answers, and then ask questions.

In the rounds of negotiations before the debate, it is necessary to make records, sum up the differences on the negotiation table, and prepare the "stones" for asking questions, so as to see the weakness of the other party, throw them out and hit the other party to the core.

When the negotiation is suspended, we should think more about some new problems, use the opportunity of chatting with the negotiators of the other party, search for relevant information, find out the real intention of the other party, and make full preparations for the questions in the debate.