Group 1 - The event "Tea and the World: Gathering" promoting the Guangxi Red Tourism Route of China-Vietnam friendship was held in Hanoi, Vietnam, aiming to enhance cultural exchange and tourism cooperation between Guangxi and Vietnam [1][2] - Chinese Ambassador to Vietnam He Wei emphasized the importance of tea culture in both countries, highlighting it as a significant aspect of their traditional cultures and a vital link between the two nations [1] - This year marks the 75th anniversary of China-Vietnam diplomatic relations and the "China-Vietnam Cultural Exchange Year," with hopes to deepen cultural cooperation and strengthen people-to-people connections through tea [1] Group 2 - During the promotion of the Guangxi Red Tourism Route, six red tourism routes were introduced, focusing on the stories of Ho Chi Minh and the Chinese people's joint efforts, targeting various demographics including youth and tourists [2] - Following the promotion, the Deputy Director of the Guangxi Culture and Tourism Department presented invitation letters to representatives of Vietnamese travel agencies, indicating a collaborative effort to boost tourism [2] - A group of 30 Vietnamese travel agents and media representatives will visit Guangxi from May 22 to 25 for a familiarization tour, showcasing the potential of the red tourism routes [2]