2012年第4期《税收政策对经济增长影响的定量评价》一文表1的基准参数ρ、v和λ因原始数据代入错误,造成偏差,调整后的参数值应为ρ=0.034957,v=0.300405,λ=5.631642。据此,重新计算的表2(如下所示)与原文结论仍保持一致,即资本所得税的经济增长效应与社会福利损失 2012, No. 4, “Quantitative Evaluation of the Impact of Tax Policies on Economic Growth,” the reference parameters ρ, v and λ in Table 1 are caused by errors due to the original data, and the adjusted parameters should be ρ = 0.034957 and v = 0.300405 , λ = 5.631642. Accordingly, the recalculated Table 2 (shown below) remains consistent with the original conclusion that the economic growth effect of capital gains tax and the loss of social welfare