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This study was analyzed to photosynthetic pigment concentrations and changes of SOD activities onseven species of liana of A. heterophylla, P. scandens, V. thunbergii, P. tricuspidata, C. trilobus, L.japonica and T. kirilowii, and two species of E. arvense and A. princeps of non climbing plants.Concentrations of chlorophyll a and b, total chlorophylls and total carotenoids of P. tricuspidata in 10ppb ozone site were the most increased. It was the most increased to P. scandens in ratio ofchlorophylls and carotenoids, and E. arvense in ratio of chlorophyll a and b. There was difference to ratioof chlorophyll a and b of liana and non liana. At ratio of chlorophyll a and b of 10 ppb ozone site andthe control it was more sensitive to chlorophyll a than chlorophyl b, and P. tricuspidata was the mostsensitive at comparing with species, and it was more sensitive to liana than non liana. In SODactivities A. princeps was the most increased to 3535.7 unit/g, and P. scandens was the fewest increasedto 109.3 unit/g, and A. heterophylla was only decreased to 131.7 unit/g in comparing to 100 pb ozonesites and the control.