市政府主要领导会见与辉同行（北京）科技有限公司负责人董宇辉一行并签约

Group 1 - The core viewpoint of the article is the strategic cooperation between the city government of Changchun and Hui Tongxing (Beijing) Technology Co., Ltd. to enhance the city's image and promote cultural tourism [1][3] - The meeting focused on integrating resources, online promotion, and brand collaboration to amplify Changchun's cultural influence and tourism appeal [3] - There is a particular emphasis on leveraging Changchun's unique ice and snow resources to showcase its tourism, sports, and cultural aspects, aiming to increase the recognition and appreciation of the city [3]