Group 1 - The 14th "China's Twenty-Four Solar Terms: Intangible Cultural Heritage Half-Mountain Lixia" folk activity took place on May 5, showcasing a blend of industrial heritage and traditional customs at the Hanggang Park along the Grand Canal [3] - Popular activities included weighing participants for good fortune, playing egg games, weaving straw sandals, tasting black rice, and sampling tea, attracting significant participation from citizens and tourists [3] - Various local folk activities and intangible cultural heritage projects from Hangzhou gathered at the Grand Canal, providing a vibrant display of traditional customs and performances [3] Group 2 - The "Intangible Heritage Competition: Joy of the Canal" umbrella market allowed visitors to experience traditional crafts such as fan-making, woodblock printing, and cloth weaving, as well as learn about traditional medicine and wellness practices [4] - The "cat" element was prominently featured, symbolizing the hopes of silk farmers for prosperity and health, with the Half-Mountain clay cat becoming a new cultural tourism IP for the Grand Canal [4] - An "Intangible Heritage Innovation Competition" was announced, themed "Cats in the World: The Arrival of Clay Cats," encouraging innovative designs from students and young designers to promote the inheritance and innovation of intangible cultural heritage [4]