Changchun Gohitech Co., Ltd. Which is located in JinHe street 155, northeast Asian culture creative science and technology park, changchun high-tech development zone and founded in 2010. Dr Li Xinghua who is well-known entrepreneurs founded with the registered capital of 2.6 million yuan. The company is mainly engaged in measurement evaluation of wind resources and development, service of power prediction system and development and outsourcing services of software development.