Educational Background

1.Ph.D., Economics(2023), School of Economics, Guangxi University

2.M.S., Economics(2009), School of Business, Guangxi University

3. B.A., Economics(2003), School of Business, Guangxi University

Work Experience

2024.07-present, China—Asean School of Economics/School of Economics/ China—Asean Institute of Financial Cooperation, Guangxi University

2009.07-2024.06, Department of Financial Mathematics, School of Mathematics and Information Science,  Guangxi University

2003.07-2006.09,  Yudong Accounting Firm

Granted Projects

1.Scientific research project of Guangxi Education Department,VAR model based on ant colony optimization and its application, (Grant No.2017 KY0019), 2017/01-2018/12, 18,000RMB, conclusion, Project leader

2.Scientific research project of Guangxi University,Study on the optimization method of interest rate risk management model (Grant No. XJZ110632), 2011/07-2013/06, 10,000RMB, conclusion, Project leader

3.The National Social Science Key Foundation of China Grant, Study on the optimization of China's geoeconomic opening strategy to ASEAN in the "the Belt and Road", (Grant No.17AJL012), 2018/01-2022/11, 350,000RMB, conclusion, participation

4.China NSF Grant, Study on Limited memory quasi-Newton methods for large-scale nonlinear equations, (Grant No.11261006), 2013/01-2016/12, 500,000RMB, conclusion, participation

5.China NSF Grant,Study on large-scale non-smooth optimization algorithms with box constrained conditions, (Grant No.11661009),  2017/01-2019/12, 360,000RMB, conclusion, participation

6.Outstanding Youth Project of Guangxi Natural Science Foundation, Optimization theory and method and its application, (Grant No.2015GX NSFGA139001), 2015/09-2018/08, 400,000RMB, conclusion, participation

7.Project of Guangxi Natural Science Foundation, Optimization methods for large-scale system of linear equations problems, (Grant No.2012GXNS FAA053002), 2012/03-2015/02, 50,000RMB, conclusion, participation

8.Guangxi Natural Science Foundation Youth Program, Copula-cvar-based portfolio research under the influence of investor sentiment, (Grant No.2015GXNSFBA139015), 2015/09-2018/08, 40,000RMB, conclusion, participation

9.Guangxi Key NSF Gran, Study on conjugate gradient modelling methods for large-scale nonlinear equations, (Grant No.2017GXNSFDA198046), 2017/09-2021/09, 350,000RMB,conclusion, participation

10.Guangxi Natural Science Foundation Youth Program, 20190334,Guangxi science and Technology Finance Risk Investment Management Theory and method research, (Grant No.2018GXNSFBA050012), 2019/03-2022/02, 80,000RMB, conclusion, participation

11.The Special Funds for Local Science and Technology Development Guided by the Central Government,One open problem and its applications in nonlinear optimization, (Grant No.ZY20198003), 2020/09-2023/08, 280,000RMB, conclusion, participation

12.Scientific research project of Guangxi Education Department,Research on urban traffic electric bicycle management and control based on traffic equity, (Grant No.KY2015YB010), 2015/01-2017/12, 30,000RMB, conclusion,  participation

13.Scientific research project of Guangxi Education Department, 20100879, Quasi-newton method and its applications in system of linear equations, (Grant No. 201012MS013), 2010/12-2012/11, 20,000RMB, conclusion,   participation

14.Special Talent Fund of Guangxi University,Application of mathematical optimization in regression analysis, (Grant No.X081082), 2008/10-2010/09, 10,000RMB, conclusion, participation

Honors and Awards

The Second Prize of Guangxi Natural Science(4) in 2015

Outstanding Class Teacher for Guangxi University Undergraduates in 2012

Publications

1.Xiangrong Li, Maojun Zhang, Jiangxia Nan, Gonglin Yuan. Predicting Financial Distress Using a MIDAS Hazard Model: Evidence from Listed Companies in China [J]. Emerging Markets Finance and Trade,2024,60 (4) :678-687 (SSCI）（2024.03.15）

2.Peng Li, Xiangrong Li*, Gonglin Yuan. Cross-Regional Allocation of Human Capital and Sustainable Development of China’s Regional Economy-Based on the perspective of Population Mobility[J]. Sustainability,2023,15(12):9807.（SSCI）（2023.06.20）

3.Peng Li, Xiangrong Li*, Gonglin Yuan, Maojun Zhang. A Numerical Optimization Pesudo-algorithm for Two-player Zero-sum Stochastic Games[J].Applied Economics, 2021, 53(15):1729-1742.（SSCI）（2021.03.28）

4.Xiangrong Li, Peng Li, Junyu Lu,etc. A Conjugate Gradient Algorithm with Stochastic Two-person Zero-sum Game Analysis[J].Journal of Guangxi University Science(Natural Science Edition),2021,46(1):216-225.

5.Zhan Wang, Pengyuan Li, Xiangrong Li*, et al. A Modified Three-Term Type CD Conjugate Gradient Algorithm for Unconstrained Optimization Problems[J]. Mathematical Problems in Engineering, 2020, Article ID4381515.（SCI）（2020.09.04）

6.Yingjie Zhou, Yulun Wu, Xiangrong Li*. A New Hybrid PRPFR Conjugate Gradient Method for Solving Nonlinear Monotone Equations and Image Restoration Problems[J]. Mathematical Problems in Engineering,2020,Article ID 6391321. （SCI）（2020.09.25）

7. Xiangrong Li. A Limited Memory BFGS Subspace Algorithm for Bound Constrained Nonsmooth Problems[J]. Journal of Inequalities and Applications,(2020) 2020:135. (SCI) （2020.05.11）

8.Xiangrong Li, Tianshan Yang, Xiaoliang Wang. The Global Proof of the Polak–Ribière–Polak Algorithm Under the YWL Inexact Line Search Technique[J]. Journal of Inequalities and Applications,(2019) 2019:195. (SCI) （2019.07.15）

9. Gonglin Yuan1, Xiangrong Li*. A Numerical Algorithm for the Coupled PDEs Control Problem[J]. Computational Economics,2019(53):697–707. (SCI)（2019.02.27）

10. Xiangrong Li, Xiaoliang Wang, Zhou Sheng, et al. A modified conjugate gradient algorithm with backtracking line search technique for large-scale nonlinear equations[J]. International Journal of Computer Mathematics, 2018(2):382–395.(SCI) （2018.02.06）

11. Xiangrong Li, Songhua Wang, Zhong zhou Jin, et al. A Conjugate Gradient Algorithm under Yuan-Wei-Lu Line Search Technique for Large-Scale Minimization Optimization Models[J]. Mathematical Problems in Engineering, 2018(4):1–12.(SCI)（2018.02.07）

12. Xiangrong Li, Bopeng Wang, Wujie Hu. A Modified Nonmonotone BFGS Algorithm for Unconstrained Optimization[J].Journal of Inequalities and Applications, 2017(183):1–18.32 (SCI)（2017.08.09）

13.Xiangrong Li,Maojun Zhang, Qi Bian.The Application of Data Mining in the Asymmetry of Corporate Bond Market in China[J]. Journal of University of Jinan (Natural Science Edition), 2017,31(3):194-201.

14. Xiangrong Li, Xupei Zhao, Xiabin Duan, et al. A Conjugate Gradient Algorithm with Function Value Information and N-Step Quadratic Convergence for Unconstrained Optimization[J]. Plos One, 2015(5):1–17.(SCI) （2015.09.18）

15. Xiangrong Li, Xiaoliang Wang, Xiabin Duan. A Limited Memory BFGS Method for Solving Large-Scale Symmetric Nonlinear Equations[J]. Abstract and Applied Analysis, 2014(5):1–10. (SCI)（2014.11.12）

16.Xiangrong Li, Xupei Zhao. A Gauss-Newton-Based Broyden’s Class Algorithm for Parameters of Regression Analysis[J].Applied Mathematics, 2011(5):365-378. (SCI)

17.Xiangrong Li, Xupei Zhao. A Hybrid Conjugate Gradient Method for Optimization Problems[J]. Natural Science, 2011(1):36-48. (SCI)

18. Xiangrong Li, Qingsong Ruan. A Modified PRP Conjugate Gradient Algorithm with Trust Region for Optimization Problems[J]. Numerical Functional Analysis and Optimization, 2011(5):69-98.(SCI)

Academic Monograph

1.Xiangrong Li, Economic Theory and Mathematical Methods—The Intersection and Integration of Disciplines[M], Eliva Press, 2024.04.02.

2.Xiangrong Li. Research on the Practice of Enterprise Financial Management in the New Economic Environment[M].China Commercial Press, 2016.10.

3.Xiangrong Li, Hui Wang, Tiankun Jin. Basic Theory and Experimental Analysis of Higher Mathematics[M].China Water Conservancy and Hydropower Press,2015.06.

4.Jiangxia Nan, Xiangrong Li, Maojun Zhang. An Experimental Course in Finance[M]. Dongbei University of Finance and Economics Press, 2018.09.

Patents

1. Gonglin Yuan, Xiangrong Li. A Line Diagram Demonstration Aid [P]: ZL202221545561.6. 2022. 11.

2. Gonglin Yuan, Xiangrong Li, Tianshan Yang, Lin Mu. Financial Stocks Data Analysis and Prediction System V1.0[P]: 2023SR0747116. 2023.06. 3.Gonglin Yuan, Xiangrong Li, Jiajia Yu, Minjie Huang, Qingtao Pu. Internet of Things Carbon Reduction Management System V1.0[P]: 2023SR0747114. 2023.06.

3. Gonglin Yuan, Xiangrong Li, Jiajia Yu, Minjie Huang, Qingtao Pu. A Device for Improving Soil Carbon Sequestration[P]: ZL202320121736.9. 2023.09.

Social Service

Member of Guangxi Statistical Society