本文对青岛地区大气气溶胶海洋因子的贡献进行了分析研究，得出以下结论：（１）夏季受海洋影响要比冬季明显得多；（２）就质量浓度而言，ＩＰ（ｉｎｈａｌａｂｌｅｐａｒｔｉｃｌｅ）中的海盐源要高于ＴＳＰ（ｔｏｔａｌｓｕｓｐｅｎｄｅｄｐａｒｔｉｃｕｌａｔｅｓ）；（３）海洋影响的程度和离海边的距离有关。离海逾远，受海洋影响就逾小；离海边逾近，受其影响就逾大；（４）ＩＰ冬季海盐源为２％～４％，夏季为１０％～１８％。而ＴＳＰ的来源为２．２５％（冬季）～１０％（夏季）。 In this paper, the contribution of marine aerosols in Qingdao is analyzed. The conclusions are as follows: (1) In the summer, the influence of oceans is much more obvious than in winter; (2) In terms of mass concentration, Sea salinity is higher than TSP (totalsuspendedparticulates); (3) the degree of ocean impact is related to the distance to the sea. Exceeded by the sea, the impact of the ocean is insignificant; from the sea near, affected by its greater; (4) IP winter sea salt source is 2% to 4% in summer 10% to 18%. The source of TSP is 2.25% (winter) ~ 10% (summer).