【Objective】This research aims to analyze the volatile component characteristics of eight representative forests in Baimashan Forest Park, Suichang County, Zhejiang Province, and explore the potential health benefits of their volatile components. This will provide a pure ecological, low-cost, and side-effect-free ecological prevention and treatment path for populations with chronic diseases or sub-health in the new era, and provide a theoretical reference for ecological natural healing and forest health base construction.【Method】Forest volatile components were collected from eight representative forest areas in Baimashan Forest Park, at human respiratory height using adsorption tube sampling. The components were analyzed using thermal desorption gas chromatography/mass spectrometry (TD-GC/MS) technology. Volatile component mass spectrometry was retrieved from the NIST standard spectrum library, and relevant data were matched based on mass spectrometry fragmentation rules. Qualitative and relative mass analysis of volatile components in each forest stand was conducted.【Result】The order of the richness of forest volatile components in the eight representative forest areas from high to low was Cupressus funebris pure forest, Cunninghamia lanceolata + Houpoea officinalis + Liquidambar formosana + Liriodendron chinense mixed forest, Cunninghamia lanceolata+Pinus hwangshanensis + Schima superb mixed forest, Cryptomeria japonica pure forest, Cunninghamia lanceolata+Cryptomeria japonica mixed forest, Phyllosatachys edulis pure forest, Cunninghamia lanceolata pure forest, Cunninghamia lanceolata+Pinus hwangshanensis mixed forest. The study isolated 59, 101, 46, 60, 100, 77, 62 and 52 chromatographic peaks from the eight representative forest areas, identifying 38, 62, 37, 22, 52, 43, 33 and 39 compounds respectively. Among the eight forest areas, a total of 12 compounds were identified, including benzaldehyde, nonanal, decanal, npropyl acetate, sec-butyl acetate, acetophenone, benzene, toluene, ethylbenzene, acetic acid, and benzonitrile. The relative content of benzaldehyde, nonanal, decanal, and acetophenone in each forest area was above 12%, with the highest being 53.95%. The eight forest regions all have typical pollutants with relative contents ranging from 1.09% to 21.78%, of which the mixed forest of Cunninghamia lanceolata + Pinus hwangshanensis + S. superb mixed forest has the highest pollutant content, and the mixed forest of Cunninghamia lanceolata + Pinus hwangshanensis has the lowest pollutant content. In addition to Cupressus funebris pure forests and C. lanceolata + Houpoea officinalis + Liquidambar formosana + Liriodendron chinense mixed forest, all forest areas in Baimashan Forest Park contain more than 26% of aldehydes, ketones, and esters, and Cupressus funebris pure forest release four terpenes.【Conclusion】The types of forest volatile components in the representative forest areas of Baimashan Forest Park are rich, and the main volatile components released from the eight forest areas all contain aromatic cyclohydrocarbons and alkanes. Among them, the total relative content of healthy volatile components released from the mixed forest of Cunninghamia lanceolata + Pinus hwangshanensis, such as terpenes, aldehydes, ketones, esters and alcohols, is the highest. In early autumn, four forest areas with community structure of mixed forest of Cunninghamia lanceolata + Pinus hwangshanensis, pure forest of Cupressus fortunei, pure forest of Chinese fir and pure forest of Phyllostuchys edulis are suitable for carrying out forest health care activities. Mixed forest of Cunninghamia lanceolata + Pinus hwangshanensis is most conducive to carrying out forest health care activities for sub healthy people with chronic cardiovascular diseases, followed by Cupressus japonica, Cunninghamia lanceolata and P. pubescens pure forest.