Index > Volume 27, Number 01, 2021
| Article | Author |
| Editorial | Chunyan Miao, Chief Editor |
| Blockchain Empowered Knowledge Graph for Education | Jun Lin, Lizhen Cui, Cyril Leung |
| Interactive Domain Knowledge Graph Construction for B2B International Trades | Yonghui Xu, Gongqi Lin, Yuan Miao |
| Curriculum Design Based on Knowledge Graph | Hang Wang, Xuejiao Zhao, Zhiqi Shen |
| Meaning and Health: A Review on Ikigai | Ping Chen, Siyuan Liu, Xuehong Tao, Takayuki Ito |