Group 1 - The "Samaranch Cup" Asian Basketball Masters Invitational Tournament commenced on February 1, 2026, in Jinjiang, featuring 104 youth and adult teams from across Asia [1][2] - The tournament includes youth competitions across six age groups (U9 to U17) and an adult division in men's 3x3 format [2] - The event is co-hosted by the Samaranch Foundation and the Jinjiang Municipal People's Government, highlighting the Olympic spirit through a video address from Juan Antonio Samaranch Jr., vice president of the IOC [2] Group 2 - The opening ceremony showcased local cultural elements, including the "Jintang Dragon Dance," recognized as the longest luminous dragon dance in the world at 297.88 meters [3] - A series of parallel events will occur during the tournament, such as an Olympic-themed Lecture Series and a cultural visit for international players [4] - Jinjiang, known as "China's Footwear Capital," produces approximately 1.5 billion pairs of athletic shoes annually, representing about one-fifth of global output, and hosts major sportswear brands like Anta, Xtep, and 361° [5] Group 3 - The tournament is expected to enhance Jinjiang's reputation in the sports industry, promote public fitness, and support the integrated development of the sports sector [5]