In this study, simple GC-MS methods for analysising sixteen PAHs and seven PAEs were individually established. The LOQs for PAHs and PAEs were ranging from 0.18 to 0.42 μg/kg and 0.19 to 1.50 μg/kg, respectively. The recoveries for DD samples were in the range of 84.8-115.5% and 84.2-109.3% for PAHs