Core Viewpoint - The article provides a comprehensive guide for students and parents to transition from summer vacation to the academic year, focusing on adjusting biological rhythms, physical fitness, nutrition management, and psychological adaptation. Group 1: Biological Rhythm Adjustment - The first three days before school are crucial for adjusting sleep patterns using a backward method, gradually shifting bedtime earlier by 30 minutes each day [2] - It is recommended to turn off electronic devices one hour before sleep to improve sleep quality, and engaging in relaxing activities can aid in falling asleep [2] - Morning routines should include a dual alarm system and exposure to natural light to help wake up effectively [2] Group 2: Physical Fitness Activation - A "90-minute cycle" for napping is suggested to restore energy, with options for both deep sleep and quick naps [3] - Students are encouraged to engage in short exercises every hour to counteract the effects of prolonged sitting, such as wall squats and seated twists [4] - Incorporating "micro-movements" during school hours can help students adapt to the physical demands of school life [5] Group 3: Nutritional Management - A balanced breakfast following the "3:2:1 golden ratio" is emphasized, consisting of carbohydrates, proteins, and fruits/vegetables to support brain function [7][8] - The "rainbow diet" for lunch ensures nutritional balance with a variety of colored foods, each providing specific health benefits [8] - Healthy snack alternatives are suggested to replace unhealthy options, promoting sustained energy and focus during study sessions [9][10] Group 4: Psychological Adaptation - Setting clear, measurable, and achievable goals for the new semester can help students stay focused and motivated [11] - Techniques such as the "4-7-8 breathing method" are recommended for managing anxiety and stress [11] - Social activities, like organizing gatherings with friends, can help alleviate feelings of loneliness and anxiety before the school year begins [12][13]

Core Viewpoint - The eye care industry is experiencing rapid growth due to increasing screen time and related eye health issues, leading to a shift from medical treatment to daily maintenance of eye health [1][2]. Group 1: Market Trends - The average screen time for adults in China has reached 6.3 hours per day, resulting in a rise in eye-related problems such as myopia, eye fatigue, and dry eyes [1]. - Eye care consumption has permeated various life scenarios, with products like blue light glasses, artificial tears, and eye patches becoming popular in office settings, while eye care screens and lamps are trending among students [1][2]. Group 2: Consumer Behavior - White-collar workers and students are identified as the primary consumer groups for eye care products, indicating a need for brands to adopt a more lifestyle-oriented approach rather than focusing solely on functionality [2]. - The market is currently facing challenges such as concept hype, exaggeration, and false advertising, prompting consumers to be more discerning and rely on certified products [2]. Group 3: Innovation and Technology - Innovations in technology are driving the eye care industry forward, with many electronic products incorporating eye care features through hardware and software adjustments [1]. - Eye care products are evolving from mere functional tools to symbols of quality living, with features like Bluetooth speakers being added to eye care devices [1].

Core Insights - The increasing prevalence of blue light exposure from electronic devices has raised concerns about eye health, leading to a growing demand for blue light blocking glasses, particularly among children and adolescents [1][12][19] - The market for blue light blocking glasses in China is projected to reach 197 million yuan in 2024, reflecting an 8.1% year-on-year increase [1][12] - The high myopia rates among children and adolescents, with overall rates at 52.7% and as high as 80.5% in high school students, are driving the demand for vision protection products [1][12] Industry Overview - Blue light blocking glasses are designed to prevent blue light from damaging the eyes, utilizing coatings or materials that reflect or absorb harmful blue light [2][4] - The harmful blue light, particularly in the wavelength range of 415 to 455 nanometers, poses a risk to eye health, necessitating protective measures [2][4] Market Dynamics - The industry is experiencing significant growth due to the widespread use of electronic devices and the increasing internet penetration rate in China, which reached 78.6% in 2024 [6][12] - The sales channels for blue light blocking glasses include e-commerce platforms, optical hospitals, and retail stores, with optical hospitals being a key channel due to their professional services [8][10] Competitive Landscape - The market is becoming increasingly competitive, with both international brands like Essilor and Carl Zeiss and domestic brands like Wanxin and Mingyue vying for market share [14][15] - Companies are focusing on product quality and technological innovation to differentiate themselves in a crowded market [14][19] Industry Trends - Future developments in the blue light blocking glasses industry will be driven by technological innovations, leading to smarter and more personalized products [19][20] - The integration of online and offline sales channels is expected to enhance consumer access and improve overall shopping experiences [20] - There is a growing trend towards personalized and diverse consumer demands, with an emphasis on comfort and aesthetics in addition to basic blue light protection [21]

Group 1: Eye Health Awareness - The theme of the 30th National Eye Day is "Pay Attention to Universal Eye Health," emphasizing the importance of promoting scientific knowledge about eye care across all age groups [1] - Increased screen time from electronic devices has led to a rise in eye issues such as myopia, dry eye syndrome, and visual fatigue [2][3] Group 2: Scientific Eye Care Practices - Recommendations for eye care include maintaining a proper distance from screens (at least 33 cm) and ensuring stable lighting conditions to prevent eye strain [2] - The "20-20-20" rule is suggested to alleviate eye fatigue: after 20 minutes of screen time, look at something 20 feet away for 20 seconds [2] Group 3: Common Eye Health Misconceptions - Many elderly individuals mistakenly believe that vision decline is a normal part of aging, which can lead to delayed treatment for serious conditions like glaucoma and cataracts [7][8] - Regular eye examinations are crucial for early detection and intervention of age-related eye diseases [8] Group 4: Eye Care Products and Their Efficacy - The market is flooded with eye care products, including blue light blocking glasses, but evidence suggests that normal exposure to blue light from devices is generally safe for most people [4][5] - Some eye care products, such as steam eye masks and eye massagers, can provide relief and promote blood circulation in the eyes [5][6] Group 5: Nutritional Aspects of Eye Health - Nutrients like beta-carotene and lutein are important for eye health, and while supplements can help, obtaining these nutrients from fruits and vegetables is preferable [6] - A balanced diet and proper hydration are essential for maintaining eye health, especially in older adults [9]