Zheng, Shi-Yong, Su-Ping Jiang, Xiao-Guang Yue, Ruihui Pu, and Bi-Qing Li. 2019. “Application Research of an Innovative Online Education Model in Big Data Environment”. International Journal of Emerging Technologies in Learning (iJET) 14 (08):pp. 125-138. https://doi.org/10.3991/ijet.v14i08.10404.