NexMagic Scholar is a global academic expert index platform based on the technologies of cross-language big data, knowledge graphing, and intelligent semantic search and analysis. It offers index ranking (N-Index) of experts and scholars in various fields globally, expert knowledge graph (N-Graph), and intelligent scholar search and analysis (N-Search). These functions give enterprises, scientific research institutions, colleges and universities, scientific research funds, and academic conference organizations the ability to assess experts' academic research ability, industrial achievement transformation ability and public influence, identify authoritative experts in the target field, and obtain keen insight into global scientific research cooperation networks, expert relationship graphs and technology trends in a wide variety of fields.