More than one million students have been trained in the public examination of Dabin, which has laid the foundation for public examination education and been praised by the industry as "the first person in the public examination of China".

Beijing Dabin Education Technology Co., Ltd. (hereinafter referred to as Dabin Public Examination), established on 20 14, is a vocational education enterprise with its headquarters in Beijing and its second center in Qinghai, with the mission of "changing the career future of the world". Zhong Da Ronghai focuses on the examination and training of civil servants and institutions, taking the construction of a two-wheel strategic system of civil servants, institutions and examination and training as the core, releasing the energy of teaching innovation and opening a new era of educational resources integration. Relying on the information technology of "internet plus", Dabin public examination gives full play to the wisdom of modern network thinking, fully empowers vocational examination, and finally realizes the integration of course teaching, efficient preparation and intimate service process.