Core Viewpoint - The article highlights the ecological and economic transformation of the Bo'ai County region, driven by the Dan River and the bamboo industry, showcasing a successful model of sustainable development and rural revitalization [2][11]. Economic Development - The bamboo industry in Bo'ai County has become a significant economic driver, with annual production value exceeding 10 million yuan in Fengzhuyuan Village, where bamboo processing techniques have been passed down through generations [5] - The average income from bamboo plantations has increased from approximately 200 yuan per mu in 2000 to over 1,000 yuan per mu in 2024, indicating a substantial rise in economic returns from bamboo cultivation [12] - The tourism sector has also flourished, with peak visitor numbers reaching around 10,000 daily during summer weekends, leading to the establishment of numerous homestays and agritourism businesses [8] Environmental Restoration - The Dan River, which had faced severe water flow issues since 2002, has seen successful restoration efforts, allowing it to flow year-round again, which is crucial for the local ecosystem and economy [10][11] - The water quality has improved significantly, with projections indicating that by 2025, the water quality will generally reach Class III, compared to Class IV and V levels observed before 2005 [12] - The region is home to over 100 animal species and 200 plant species, including the nationally protected golden leopard, highlighting the ecological diversity supported by the bamboo forests and the Dan River [12] Community Impact - The revitalization of the bamboo industry and tourism has led to increased employment opportunities, with 80 local residents benefiting from tourism-related jobs in Xizhanggan Village [11] - The average annual income for villagers in Xizhanggan has risen to approximately 28,000 yuan, reflecting a more than 75% increase compared to 2022 [11]