On September 15th, Zeng Dong and Liu Xiaowei, deputy directors of the Science and Technology Committee of the First Research Institute of China Aerospace Science and Technology Group (hereinafter referred to as the "First Academy of Aerospace"), led a team to visit China Hualu Group and its subsidiary Beijing Yihualu Information Technology Co., Ltd. (hereinafter referred to as "Yihualu") to carry out research on the vision of think tanks.

The First Academy of Aerospace Science and Technology (also known as "China Academy of Launch Vehicle Technology") is affiliated to China Aerospace Science and Technology Corporation.

Zhang Jijun extended a warm welcome to the visit and research of the expert team from the think tank of the First Academy of Aerospace, and gave a comprehensive introduction to the "1+3+N" development strategy and industrial layout of China Hualu Group. Lin Yongjun introduced in detail the corporate positioning, overall business situation of Yihualu, and on the basis of laying out a new generation of green and low-carbon digital economic infrastructure - data lake, focusing on the entire life cycle of data elements "collection, storage, governance, use, and ease", The technical strength and service capabilities provided for the cultivation and development of the data element market. The two parties focus on the status quo of large-scale data storage and data application in the aerospace field, the characteristics of "large capacity, high security, long life, and low energy consumption" of optical storage, as well as data analysis and processing and application scenarios, data security, data openness and sharing mode, etc. Detailed technical discussions were carried out.