Core Viewpoint - The article emphasizes the importance of maintaining children's health during the winter vacation, which is a peak season for respiratory infections and a time when children's routines may be disrupted. Group 1: Health Management - Winter and spring are high seasons for respiratory infections like influenza and mycoplasma pneumonia, with increased risk due to gatherings and movement [2] - Good personal hygiene practices, such as washing hands before meals and after touching public items, are essential [2] - It is advised to avoid crowded places and ensure proper ventilation at home to maintain air quality [2] Group 2: Vaccination and Symptoms - Timely vaccination against preventable diseases like influenza is recommended for eligible children [3] - If children exhibit symptoms like fever or cough, they should rest at home and seek medical attention if necessary [3] Group 3: Eye Health - Increased screen time during the vacation can lead to a higher risk of myopia development [4] - Engaging in over 2 hours of outdoor activities daily is an effective method to prevent myopia [5] - Following the "20-20-20" rule for screen time can help reduce eye strain [5] Group 4: Nutrition - The holiday season often leads to overeating and unhealthy snacking among children [7] - Regular meals should be maintained, avoiding excessive snacking and ensuring a balanced diet rich in vegetables, fruits, and whole grains [8][9] - Drinking sufficient water, preferably plain water, is encouraged while limiting sugary beverages [10][11] Group 5: Sleep and Routine - Maintaining a regular sleep schedule is crucial to avoid disruptions in biological rhythms during the holiday [12] - Recommended sleep durations are 10 hours for elementary students, 9 hours for middle schoolers, and 8 hours for high schoolers [13] - Engaging in at least 1 hour of moderate to vigorous physical activity daily can improve sleep quality [14] Group 6: Family Interaction - The holiday is an opportunity to strengthen parent-child relationships, but it may also lead to conflicts over homework and screen time [15] - Open communication and listening to children's thoughts are important for emotional support [15] - Jointly planning holiday activities can help balance work and leisure [16] Group 7: Safety Precautions - Safety measures should be taken during winter activities to prevent accidents related to ice and snow [18] - Adhering to local regulations regarding fireworks and ensuring adult supervision during their use is essential [18] - Traffic safety rules must be followed, especially regarding age restrictions for riding bicycles and electric vehicles [19]