not exactly a good illustration but smth like this ![[信息生态位的重要性.png]] Just like the food chain, there is the information chain. Tiktok is righ at the end of the information chain made to manipulate the masses. Youtube might be useful, but it also can only take you thus far. 危险 = 信息阶层固化，“信息种姓制度” 构建个人信息主权 -- 培养元认知能力和信息素养， 从**被动消费者**转变为主动的信息架构师