| In this paper, the research progress of PAHs pollution in air, water, soil environment and ecosystem in China in recent years was reviewed, and combustion products of fossil fuels and their derivatives were identified as the primary sources of PAHs. Although the risk of PAHs in ecological environment in most areas of China was relatively low, its potential health risks should be paid attention to. Future research directions of interdisciplinary research on environmental behavior of typical PAHs in ecosystem and in situ remediation technology were proposed. |
