《中国噪声污染防治报告（2025）》发布

Core Insights - The report indicates that noise pollution control efforts in China are ongoing, with overall sound environment quality remaining stable in 2024 [1][2] - Noise complaints from the public are a significant concern, with noise issues accounting for 59.2% of all environmental complaints [1] Group 1: Noise Pollution Statistics - The daytime compliance rate for urban sound environment functional areas is 95.8%, a decrease of 0.3 percentage points from the previous year; the nighttime compliance rate is 88.2%, an increase of 1.2 percentage points [1] - The total number of noise complaints in 2024 is approximately 5.895 million, an increase of 189,000 from the previous year, although the growth rate has slowed [1] - Social life noise complaints account for about 4.197 million cases, representing 71.2% of total complaints, which is an increase of 2.8 percentage points from the previous year [1] Group 2: Regulatory and Management Actions - Over 160,000 industrial enterprises will include industrial noise in their pollution discharge permits and registration management in 2024 [2] - More than 8,200 cases of construction noise violations were investigated, with penalties totaling approximately 126 million yuan, a year-on-year decrease of 23.7% [2] - The promotion of low-noise construction equipment and techniques is accelerating, with 63 models of low-noise construction machinery included in the 2024 guidance directory [2] Group 3: Technological Advancements and Community Initiatives - Public places are being managed more effectively to reduce noise impact, utilizing technologies such as directional sound systems and automatic monitoring devices [2] - By the end of August 2024, 2,223 quiet communities have been established nationwide [2] - The automatic monitoring system for noise has been fully implemented in 338 cities, achieving a 100% automation rate in sound environment quality monitoring [2]