Group 1 - The 2025 Taste of Hunan and the 20th Hunan Cuisine Cultural Festival successfully concluded in Haikou, focusing on the theme "Healthy Hunan Cuisine, Crossing Mountains and Seas" [1] - The festival featured a series of events including the Hunan Cuisine Industry High-Quality Development Conference and a culinary exhibition, promoting industry exchange and cultural interaction [3] - The "Spicy Sister" brand showcased its diverse Hunan specialty products, receiving praise from leaders and industry peers at the festival [4] Group 2 - "Spicy Sister" was awarded the title of "Meritorious Brand for Hunan Cuisine in Hainan" and became a member of the "Hunan Products Entering Hainan" strategic cooperation alliance, signing procurement agreements [6] - During the "Hunan-Qiong Flavor: Vibrant Haikou" food night, "Spicy Sister" demonstrated the flexible application of its products in dishes, attracting many visitors to taste the unique Hunan flavors [9] - A representative from "Spicy Sister" delivered a speech titled "Hunan Spicy Origin, Together for Prosperity," analyzing the development of chili and the Hunan cuisine industry, emphasizing the brand's commitment to the prosperity of Hunan cuisine [11]