Group 1 - Ningbo has expanded its "Marine Partner" recycling program from 2 to 11 collection points, recovering over 1,600 tons of discarded fishing gear [1] - The city has implemented 47 ecological civilization reform measures since 2017, establishing notable initiatives such as the "Ecological Environment Discussion Hall" and "Zero Direct Discharge of Sewage Areas" [1] - In 2024, Ningbo's ecological quality index (EQI) is projected to be 67.67, surpassing the national average [2] Group 2 - Ningbo's air quality has improved significantly, with a good rate of 91.3% and PM2.5 concentration reduced from 54 µg/m³ in 2013 to 23 µg/m³ in 2024 [3] - The city has achieved a water quality good rate of 98.9% and a functional compliance rate of 100% in 2024, up from 40.6% and 39.1% in 2005 respectively [3] - Ningbo has established a comprehensive biodiversity observation network, becoming a model for biodiversity-friendly cities [4] Group 3 - The first national blue carbon auction took place in Ningbo, with a transaction value of over 300,000 yuan, highlighting the city's innovative approach to ecological product valuation [4] - By 2030, Ningbo aims to establish a modern environmental governance system and enhance the supply of high-quality ecological products [5]

Core Viewpoint - The article emphasizes the importance of mangrove forests in Guangxi, highlighting their ecological significance, legal protections, and successful restoration efforts, which have transformed them into valuable ecological and economic assets [1][3][10]. Group 1: Ecological Importance - Mangroves are vital for biodiversity and act as natural barriers against storms and coastal erosion, providing safety for local communities [2][3]. - Guangxi is home to 12 species of true mangrove plants, accounting for 44% of the national total, and has the largest contiguous area of natural mangrove forests in China [3]. Group 2: Legal Framework and Protection Efforts - The "Guangxi Zhuang Autonomous Region Mangrove Resource Protection Regulations" was enacted in December 2018 and revised in June 2025, providing a robust legal framework for mangrove conservation [1][3]. - Guangxi has implemented a grid-based smart supervision system and appointed mangrove forest stewards to enhance protection measures [6]. Group 3: Restoration Initiatives - From 2018 to 2021, Guangxi invested approximately 2.48 billion yuan in comprehensive management of the Fengjia River basin, which included the removal of shrimp ponds and pollution control, leading to the restoration of over 3,000 acres of mangroves [7][8]. - Innovative projects like the "Shrimp Pond Mangrove Blue Carbon Ecological Farm" have been recognized internationally for their successful restoration techniques [8]. Group 4: Economic Impact and Tourism Development - The first blue carbon trading in Guangxi, involving 500 tons of carbon credits from the Qinzhou Peacock Bay mangrove restoration project, generated over 10 million yuan in direct economic value [9][10]. - The tourism sector has seen significant growth, with North Beihai receiving 61.206 million visitors in 2024, a 16.6% increase year-on-year, driven by eco-tourism activities centered around mangrove forests [11].