Group 1 - The fourth "Revitalization Cup" youth ice hockey invitational tournament officially commenced in Shenyang, featuring over 50 youth teams from four countries, including China, across various age groups from U6 to U16 [2] - The tournament will span two weeks with nearly 200 matches, enhancing the competitive and spectator appeal of the event, while also highlighting the "Revitalization Cup" as an international youth ice hockey exchange platform [2] - The opening ceremony showcased a blend of ice sports and traditional Chinese culture, featuring performances such as youth ice dance and solo figure skating, along with unique cultural acts like Sichuan opera face-changing and fire-spitting, creating an immersive experience [2] Group 2 - The event emphasizes the integration of sports with cultural tourism, allowing participants and their families to visit cultural landmarks in Shenyang, such as the Shenyang Palace Museum and Liaoning Museum, while engaging in local ice and snow-themed activities [3] - The "Revitalization Cup" has grown into one of the most influential youth ice hockey brand events in Northeast China over four years, attracting more young ice hockey enthusiasts and contributing to the development of ice sports in Shenyang and nationwide [3]