Ou Liuman is an associate professor in the School of Mathematics and Statistics, Guangdong University of Finance and Economics, Guangzhou, China. She received her PhD in Applied Mathematics from Sun Yat-Sen University in 2005. She teaches "advanced mathematics", "probability theory and mathematical statistics", "operations research" and "mathematical analysis" at an undergraduate level. He research focuses on ordinary differential equations and dynamical systems research work and she presided several university research projects in 2006. She was also awarded as the object of the "Thousand hundred ten" project of Guangdong province in 2008. She participated in the 3 National Natural Science Foundation of China projects and 2 Natural Science Foundation of Guangdong province. She has published many academic papers in the Journal of Mathematical Analysis and Applications, Annals of Differential Equations, Journal of Zhongshan University (NATURAL SCIENCE EDITION), Journal of mathematics and physics and other core journals.