广西来宾兴宾区探路甘蔗循环经济 催生百亿级绿色产业集群

Core Insights - The Guangxi Laibin City Xingbin District has established a complete sugar production and comprehensive utilization industrial chain, achieving a regional GDP exceeding 50 billion yuan in 2024, with the sugar industry cluster generating over 12 billion yuan in output [1][3]. Industry Overview - Laibin City Xingbin District is the largest county-level sugarcane production base in China, with a sugarcane planting area of 1.26 million acres. The sugar industry serves as the starting point of a diversified industrial chain [3][4]. - The by-products of sugar production, such as bagasse, are utilized for power generation or made into eco-friendly tableware, while waste honey is used for yeast and alcohol production, and filter mud is converted into organic fertilizer [3]. Investment and Innovation - Ningbo Jialian Technology Co., Ltd. has invested 1 billion yuan in a project that produces biodegradable materials from sugarcane bagasse, with an expected annual output value of 1.5 billion yuan [3]. - The project aims to transform sugarcane from an agricultural raw material into high-end industrial materials, with products including disposable tableware and biodegradable new materials, targeting markets in Europe, North America, and Southeast Asia [3]. Technological Advancements - The district promotes integrated water and fertilizer technology for sugarcane production, covering an area of 390,000 acres, and has innovated a "drip farming machinery" service platform to enhance mechanization [3]. - Xingbin District has cultivated 125 technology-based small and medium-sized enterprises and 49 national high-tech enterprises, injecting innovative momentum into the industry upgrade [3]. Economic Impact - The transformation from a single sugar production focus to a diversified industrial cluster demonstrates the effective utilization of resources, circular development, and sustained economic benefits for the local economy [4].