保障高中学生身心健康，乃全面发展之基石，对学习成效、心态塑造及未来人生轨迹影响深远。然而，现实挑战重重，学业压力大、睡眠不足、运动不足、心理关怀薄弱等问题屡见不鲜。为破解此困局，GPT 技术应运而生，以其强大的自然语言处理能力为助力。GPT 可通过收集学生的睡眠、饮食、运动及学业压力等身心健康数据，实现个性化指导的精准微调，让建议更加贴心实用。同时，构建便捷对话界面，使学生能随时与 GPT 互动，享受即时反馈与长期陪伴。面对潜在风险，GPT 能迅速预警，提出干预建议，守护学生心理健康。在心理教育层面，GPT化身为智能对话伙伴，为学生提供情绪慰藉、专业建议与资源链接。它还能生成多元化教育材料，满足学生差异化需求，通过互动应用提升自我调适力。心理咨询中，GPT更是得力助 手，从初步筛查心理问题到引导求助，再到辅助咨询、监测社交媒体以识别危机，全方位守护学生心理健康。家校合作亦不可或缺。GPT 作为桥梁，为家长生成心理健康教育内容，促进家校共育，共同守护学生身心健康。当然，GPT 应用亦面临数据隐私、信息准确等挑战，需加强数据保护，融合专家智慧确保信息无误，并持续优化指导策略。要充分发挥 GPT 效用，还需教育者、技术开发者、家长及社会各界携手并进，共同探索，确保技术进步与人文关怀并重，为学生身心健康保驾护航。

Safeguarding the physical and mental health of senior secondary students is the cornerstone of all-round  development, which has a profound impact on learning effectiveness, mindset shaping and future life trajectory. However, there are many challenges, such as high academic pressure, lack of sleep, lack of exercise, and weak psychological care. To solve this dilemma, GPT technology came into being, with its powerful natural language processing capabilities to help. GPT can collect physical and mental health data such as students' sleep, diet, exercise, and academic stress to achieve accurate fine-tuning of personalized guidance, making suggestions more intimate and practical. At the same time, a convenient dialogue interface is built so that students  can interact with GPT at any time and enjoy instant feedback and long-term companionship. In the face of potential risks, GPT can quickly warn and propose intervention suggestions to protect students' mental health. At the psycho-educational level, GPT acts as an  intelligent dialogue partner, providing students with emotional comfort, professional advice and resource links. It can also generate a  variety of educational materials to meet the differentiated needs of students and improve self-adjustment through interactive applications. In psychological counseling, GPT is a powerful assistant, from the initial screening of psychological problems to the  guidance of help, to the assistance of counseling, and the monitoring of social media to identify crises, to protect the mental health of  students in an all-round way. Home-school cooperation is also indispensable. GPT serves as a bridge to generate mental health education content for parents, promote home-school co-education, and jointly protect students' physical and mental health. Of course, GPT applications also face challenges such as data privacy and information accuracy, so it is necessary to strengthen data protection, integrate expert wisdom to ensure that the information is correct, and continuously optimize guidance strategies. To give full play to the  effectiveness of GPT, educators, technology developers, parents and all sectors of society need to work together to explore and ensure  that technological progress and humanistic care are equally important, to protect the physical and mental health of students.