In this case, the atmosphere of the meeting may be relaxed rather than serious, thus stimulating people to speak enthusiastically. For example, get some snacks and fruits for everyone to eat, or engage in activities such as entertainment, lottery or winning games to liven up the atmosphere. In short, make the atmosphere lively and relaxed, please the speech atmosphere, and let everyone give full play to their language skills. The host can also make the speech easy and not too serious, so that everyone has more room to use their imagination and think about problems, so as to express their views. ?
Or give rewards to those who agree, which is also a good way to improve everyone's interest in speaking. Give everyone some affirmation, permission or reward, so that everyone will be more willing to speak enthusiastically. Generally speaking, in a more active and relaxed atmosphere, people will express their views more actively. ?