Zhang Lei, Assistant Director of the Data Platform Department of the Information Technology Department of China Dadi Insurance, Zhang Lei, Assistant Director of the Data Platform Department of the Information Technology Department of China Dadi Insurance, was invited to attend th - DayDayNews hotcomm

Zhang Lei, Assistant Director of the Data Platform Department of the Information Technology Department of China Dadi Insurance, Zhang Lei, Assistant Director of the Data Platform Department of the Information Technology Department of China Dadi Insurance, was invited to attend th

"Zhang Lei, assistant director of the Data Platform Department of the Information Technology Department of China Dadi Insurance" The evolution of the big data application architecture of China Dadi Insurance