According to data of Qinghai’s primary, secondary and tertiary industries from 2000 to 2012 from the income ?perspective, this article analysed the change trend of four aspects—output structure, employment structure, comparative labor productivity and deviation of industrial structure, since the Western Development. Generally speaking, almost all the indicators of Qinghai industrial structure are on the way of optimization, but comparative Labor Productivity is a little bigger, as well as the deviation of industrial structure. Meanwhile, industrial structure and employment structure are asymmetric, and industrial structure benefit is low. So industrial structure needs to be further adjusted and optimized.