Group 1 - The "Yongding Anlan · Shuiyan Heqing" cultural exhibition is held in Yongqing, focusing on folk culture in the Beijing-Tianjin-Hebei region [1] - The exhibition features three main parts, showcasing collections from notable individuals including Meng Fanmao, Liu Yongwei, and Yang Jingbo [1] - Meng Fanmao, a vice secretary-general of the China Newspaper Association's collection branch, has a collection of over 1,000 types and more than 20,000 copies of newspapers [1] - Liu Yongwei, a member of the Beijing Historical Geography and Folklore Association, presents his folk culture collection [1] - Yang Jingbo, known as a collector of red culture, displays 150 pieces of woodblock New Year paintings, highlighting the richness of folk culture [1] Group 2 - Yang Jingbo has been engaged in local historical material collection since 1985, amassing historical maps, woodblock paintings, folk paper-cutting, local literature, and manuscripts [1] - Since 2009, with support from relevant cultural departments in Beijing, Yang has organized several themed exhibitions showcasing his collections [1] - The current exhibition emphasizes the cultural heritage of the Beijing-Tianjin-Hebei region through various folk art forms [1]