李乃文说很喜欢看弹幕李乃文说有时会亲自下场写弹幕

Group 1 - The core viewpoint is that the integration of virtual and real elements in the audiovisual industry is evolving, with a focus on audience engagement through interactive features like bullet comments [1] - The speaker, Li Naiwen, has shifted his perspective on bullet comments, now appreciating their depth and the insights they provide from younger audiences [1] - Li Naiwen actively participates in the discussion by writing bullet comments himself, aiming to explain characters and plots to the audience [1]