Which domestic company specializes in the simulation technology of war chess?

Zheng Qi, Fiona Fang, Beijing is a high-tech enterprise in the field of computer simulation, specializing in the simulation technology and product development, high-end decision-making consulting services and related product sales, and providing first-class simulation products and professional technical services for national defense, military affairs, economy, politics, education, energy, transportation, information, public security and other fields.