Group 1 - The core viewpoint of the articles highlights the booming ice and snow economy in Jilin Province, with various cities and activities continuously innovating to attract ice and snow enthusiasts from all over the country [1][2] - Jilin Province is focusing on integrating ice and snow experiences with cultural tourism and dining, exemplified by the ice and snow food fair in Changchun, which features local delicacies and aims to stimulate consumer spending [1] - The new snow season sees not only hardware upgrades in ski resorts but also the introduction of diverse products and experiences, including the G331 border ice and snow route and various new activities like snow drifting and ice and snow educational experiences [1] Group 2 - The twelfth National Mass Ice and Snow Season has been launched in Changchun, featuring a 300,000 square meter urban sports ice and snow park and the country's first urban lighted cross-country ski trail [2] - Various labor unions in Jilin Province are actively organizing ice and snow activities for workers, with initiatives expected to engage around 1.5 million workers through training, experiences, and competitions [2] - Jilin Province aims to receive over 180 million ice and snow tourists this season, with total tourist spending projected to exceed 330 billion yuan [2]

Group 1 - The core viewpoint of the news is that Yanbian Prefecture in Jilin Province is enhancing its transportation network to boost ice and snow tourism, with plans to restore key flight routes and improve ground transportation connections [1] - By the end of December, Yanbian plans to resume flights to 11 major domestic and international cities, including Guangzhou, Tianjin, Chongqing, Guiyang, and Busan, South Korea, to establish an "air corridor" [1] - The ground transportation will adopt an innovative "customized passenger transport + bus special line" service model to enhance connectivity to popular ice and snow tourist destinations [1] Group 2 - Yanbian will launch nine major ice and snow experience products, including frost drifting, snowfield crossing, and hot spring experiences, aiming to create a comprehensive ice and snow product system [1] - The region has planned over 100 unique ice and snow activities, such as the "Winter in the Snow" series, which combines ice and snow exploration, photography, and relaxation [1] - Yanbian has established a comprehensive service guarantee system, including 370 consumer rights protection service stations and 9 international rights protection service stations, to enhance visitor experience [2]