模型估算的人为源大气汞排放时间和空间变化趋势 (IMAGE) Science China Press Caption (左)2013至2022年中国人为源大气汞排放变化趋势;(右)2013-2022中国人为源大气汞排放量变化空间分布。 Credit ©《中国科学》杂志社 Usage Restrictions Use with credit. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.