R&D is relatively strong and has a complete intellectual property system. The project won an important authoritative award and provided more efficient solutions for many fields. It is understood that up to now, He Zhong stronghold products have been exported to more than 100 countries and regions, which has promoted the development of local geographic information. Recently, I also participated in INTERGEO, an international conference on surveying and mapping geographic information industry held in Berlin, which showed the global users the comprehensive strength of He Zhong stronghold in technology research and development and industrial application.