Core Points - Shanghai Municipal Communications Administration announced the removal of 27 apps (SDKs) for illegal collection and use of personal information [1] - The action is part of a broader initiative to enforce personal information protection laws and regulations, as mandated by multiple government departments [1] Group 1: Regulatory Actions - The removal of the apps is based on violations of the Personal Information Protection Law, Cybersecurity Law, Telecommunications Regulations, and other relevant laws [1] - The Shanghai Municipal Communications Administration will continue to monitor the removed apps and may impose further penalties, including administrative sanctions and inclusion in a blacklist for poor telecommunications business practices [1] Group 2: List of Affected Apps - A total of 27 apps (SDKs) were identified for removal, including notable names such as Yunda Customer Manager, Shentong Express, and Shanghai Postal City [1][2] - The list includes various logistics and delivery service apps, indicating a significant focus on the logistics sector in the enforcement of personal information protection [2]