今日头条、UC被查！责任人被从严处理

Group 1 - The National Internet Information Office has taken measures against the Toutiao platform for failing to fulfill its responsibility in managing information content, resulting in the display of harmful information on the trending list and related topics [1] - The UC platform has also been penalized for not managing information content properly, leading to the presence of extreme and sensitive content related to online violence and minors' privacy on its trending list [3] - Recent actions have also been taken against Weibo and Kuaishou platforms for damaging the online ecosystem [5] Group 2 - Both Toutiao and UC platforms have been subjected to measures including interviews, orders to rectify within a specified time, warnings, and strict handling of responsible individuals [1][3] - The actions are based on the "Regulations on the Ecological Governance of Online Information Content" and other relevant regulations [1][3]