成瘾现象普遍，网络风险丛生，更多国家出台青少年社媒禁令

Group 1 - The European Parliament has proposed to set the minimum age for social media use at 16 years, allowing users aged 13 to 16 to use it with parental consent, and aims to ban addictive design features [1] - Denmark is advocating for a "digital adulthood" age of 15 and is preparing to implement mandatory age verification measures [1] - France plans to push for a ban on social media access for individuals under 15, with potential for national legislation if EU action is not taken [1] Group 2 - Australia has enacted a law prohibiting social media use for individuals under 16, with penalties for non-compliance reaching up to 50 million AUD (approximately 232 million RMB) [2] - Malaysia's government plans to implement a ban on social media for those under 16 starting next year, with over 70% public support for such restrictions [2] - Singapore will ban middle school students from using smartphones or smartwatches in schools starting January 2026, while Chile has passed legislation to prohibit smartphone use in schools [2] Group 3 - The UNESCO report indicates that around 60% of the global population uses social media platforms, highlighting the widespread nature of the issue [2] - The WHO's upcoming report will classify excessive social media use as an "addictive behavior pattern," with symptoms including lack of control and withdrawal reactions [2] - Research shows that UK adolescents with mental health symptoms tend to spend significantly more time on social media [2] Group 4 - The director of the 21st Century Education Research Institute suggests that stricter regulations are needed when the harms of social media for minors outweigh the benefits [3] - The lack of clear laws in China regarding social media use for minors has led to ongoing issues with platforms exploiting loopholes [3] - The director recommends conducting specialized research to explore the pros and cons of social media use among different age groups to support legislative efforts [3]