[1] Zhou JD., LI X., Multi-period mean-semi-entropy portfolio management with transaction costs and bankruptcy control, Journal of Ambient Intelligence and Humanized Computing, 12(1), 705-715, 2021.

 [2] Zhou JD, Zhang QP, Li X, Fuzzy factorization machine, Information Sciences, Vol. 546, No. 6, 1135-1147, 2021.

[3] Li X , Zhang T , Wang L , et al. A minimax regret model for the leader–follower facility location problem[J]. Annals of Operations Research, 2022, 309.

[4] Jd A , Jz B , Xiang L C , et al. Integrated self-driving travel scheme planning[J]. International Journal of Production Economics, 2020.

[5] Li X, Zhang BW, Liu YN, A Little Bit Flexibility on Headway Distribution is Enough: Data-driven Optimization of Subway Regenerative Energy, Information Sciences, Vol. 554, 276-296, 2021.

[6] Tian SN, Li X, Liu JM, Ma HG, Yu HT, A short-turning strategy to alleviate bus bunching, Journal of Ambient Intelligence and Humanized Computing, DOI: 10.1007/s12652-020-02891-2, 2021.

[7] Li Yanan, Li Xiang, Zhang Sicheng, Optimal pricing of customised bus services and ride-sharing based on a competitive game model, Omega, 2021.

[8] Xu, Xiao-Feng; Lin, Ziru; Li, Xiang; Shang, Changjing; Shen, Qiang, Multi-Objective Robust Optimization Model for MDVRPLS in Refined Oil Distribution, International Journal of Production Research, 2021.

[9] Ding Yiran，Liu Jiajia*. Joint Pricing Strategies of Multi-Product Retailer with Reference-Price and Substitution-Price Effect. Journal of Data, Information and Management, 2021: 1-15. https://doi.org/10.1007/s42488-020-00039-7.

[10] Zhang, Yi; Li, Xiang; Wang, Liang; Zhao, Xiande; Gao, Jinwu, Financing capital-constrained third party logistic firms: fourth party logistic driven financing mode vs. private lending driven financing mode, International Journal of Production Research, 2021.

[11] Wang J, Wang K, Li X, Zhao R, Suppliers’ trade credit strategies with transparent credit ratings: Null,

      exclusive, and nonchalant provision, European Journal of Operational Research, 2021.

[12] He Yi, Narayanaswamy Balakrishnan, Xiang Li, Signatures of multi-state systems based on a series/parallel/recurrent structure of modules, Probability in the Engineering and Informational Sciences, 2021.