Group 1 - The core event was the successful hosting of the 2025 Guangdong-Guangxi Cooperation Promotion Conference for Rong'an Kumquat in Zhuhai, with a total signing amount of 360 million yuan, involving 18 purchasing enterprises from the Guangdong-Hong Kong-Macao Greater Bay Area and 10 leading kumquat enterprises from Rong'an [1] - Rong'an, known as the "Hometown of Kumquat in China," has a kumquat planting area of 231,000 acres, with an expected total output of 287,000 tons by 2025, and the total industrial chain output value approaching 10 billion yuan [5][7] - The brand value of "Rong'an Kumquat" has been steadily increasing, reaching 6.52 billion yuan in 2025, ranking 53rd in the top 100 geographical indication brand values [7] Group 2 - To enhance the sales and distribution chain, Rong'an has developed e-commerce capabilities, establishing a pre-processing and sorting center with a daily processing capacity exceeding 5 million pounds, and over 800,000 e-commerce standard items, with delivery to Greater Bay Area customers in as fast as two hours [9] - The promotion conference marks a significant step for Rong'an Kumquat to enter the Greater Bay Area market and represents a practical example of the transition from "blood transfusion" to "blood production" in the Guangdong-Guangxi cooperation [10] - Rong'an is actively promoting the integration of "kumquat + cultural tourism," aiming to create the "Chinese Kumquat Town · Water Charm Rong'an" cultural tourism brand, with plans to hold the 16th Kumquat Cultural Tourism Festival in early December [9]