Core Points - The 2025 national railway summer transportation has commenced, with the Shanghai Railway Bureau launching 79 new meal options on high-speed trains, including 24 cold chain meals, 48 hot chain meals, and 7 baked products [1] - The meal upgrade is in response to the National Health Commission's "Weight Management Year" initiative, featuring 10 health-focused light meal options developed in accordance with the Chinese Culinary Association's guidelines [4] - The new offerings include a variety of local specialties and vegetarian options, enhancing the dining experience for travelers [5] Group 1 - The new meal options include a diverse range of categories such as light meals, children's meals, and regional flavors [1] - The health-focused light meal series consists of 8 cold chain and 2 hot chain options, ensuring a balance of ingredients and nutrition [4] - The cold chain light meals feature high-protein, low-fat, and moderate carbohydrate characteristics, with specific dishes highlighted [4] Group 2 - The addition of 7 baked items and high-speed coffee aims to cater to various dining times, including breakfast and afternoon tea [5] - New vegetarian meal options have been introduced to meet diverse dietary needs [5] - Travelers can order local specialties through QR codes on their seats or purchase directly from the dining car [5]