Group 1 - China Railway Beijing Bureau Group has launched a "Light Enjoy Health" series of light meal packages on certain high-speed trains, including a low-fat fruit and vegetable package and a shrimp and chicken light meal package [1] - The low-fat fruit and vegetable package consists of fresh vegetable salad, soft-boiled egg, bagel, and fruit and vegetable juice, while the shrimp and chicken package includes shrimp and chicken salad, bagel, cherry tomatoes, and yogurt [1] - Passengers can purchase meals directly from the train's dining bar or through the "Railway Smooth Travel Code" on their seat armrests, as well as via the railway 12306 App [1] Group 2 - Multiple railway departments have introduced low-calorie light meals, such as the China Railway Shanghai Bureau Group, which offers eight types of cold chain light meal packages, including "Secret Beef Pan-Seared Basa Fish Buckwheat Noodles" and "Boiled Shrimp Beef Grain Meal" [2] - These initiatives aim to enhance dining options for passengers during their journeys [2]

Core Points - Starting from August 8, select trains on the Beijing-Shanghai and Beijing-Guangzhou high-speed rail lines will offer light meal packages for passengers [1] - The initial offerings include a low-fat fruit and vegetable package priced at 32 yuan and a shrimp and chicken light meal package priced at 38 yuan [3] - The light meal products are prepared under strict cold chain management to ensure quality and nutritional balance [5] Group 1 - The low-fat fruit and vegetable package is a vegan option that includes fresh vegetable salad, soft-boiled eggs, bagel bread, and fruit and vegetable juice [3] - The shrimp and chicken light meal package consists of shrimp, chicken breast, bagel bread, cherry tomatoes, and yogurt, providing high-quality protein while being low in fat and salt [3] - Both meal options come with separately packaged sauces, allowing passengers to control their calorie intake according to personal preferences [3] Group 2 - All light meal products are produced at the China Railway Group's high-speed catering base and undergo a rigorous production process to ensure consistency in taste [5] - The meals are delivered to passengers with thermal bags and ice packs to maintain their temperature and freshness [5]