On the basis of the situation of planting transgenic cotton in China,the paper measured the first stochastic dominance (FSD) of production cost,net income,and gross yield of the 13 cotton production provinces and the whole country by applying the stochastic dominance model.The results showed that Gansu and Jiangxi are the most dominant provinces in cotton production,Xinjiang and Anhui have advantages in cotton yield and net income,and Shandong and Jiangsu have advantages in cotton production cost and net income.The results validated the hypothesis that transgenic cotton planting areas are coherent with cotton production dominant regions.