主持参与完成的项目：

1.广西科技基地和人才专项，桂科AD16380076，面向东南亚的汉语学习MOOC平台关键问题研究及示范应用

2.甘肃省“十三五”信息化相关领域建设中期评估2018.07-2019.7

目前在研项目：

1.广西创新驱动发展专项资金项目，桂科AA17204008，北部湾智能船联网关键技术研究和应用示范

发表SCI/EI论文10余篇，近5年主要的SCI/EI论文如下：

[1]Chengfei Li, Li Liu and Fan Jiang.Intelligent Question Answering Model Based on CN-BiLSTM,Proceedings of the 2018 2nd International Conference on Computer Science and Artificial Intelligence. ACM, 2018: 447-450.

[2]Zhang, Qiang; Liu, Li ; Li, Chengfei ; Jiang, Fan , Moth-flame optimization algorithm based on adaptive weight and simulated annealing,8th International Conference on Intelligence Science and Big Data Engineering, IScIDE 2018

[3]Wang, Yizheng; Liu, Li , Image enhancement method based on wavelet and adaptive fractional differential ,Proceedings of 2017 6th International Conference on Computer Science and Network Technology, ICCSNT 2017

[4]Yue Pan, Li Liu*, Longfei Yang. Texture Feature Extraction Method Based on Local Relative Phase Binary Pattern, Proceedings of 2016 5th International Conference on Computer Science and Network Technology, ICCSNT 2016，Changchun, China，December 10, 2016 - December 11, 2016：749-753

[5]Li Liu, Longfei Yang, Yizheng Wang, Aiqi Yang，Combining Gray-level Co-occurrence Matrix and Statistics Features for Rotation Invariant Texture Classification in Wavelet Domain，2015 8th International Congress on Image and Signal Processing (CISP)，Shenyang, China，14-16 Oct. 2015：539-543

[6]Liu, Li ; Chen, Chen; Yang, Longfei，Combining frequent itemsets and statistical features for texture classification in relative phase domain，2014 11th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2014，Xiamen, China，August 19, 2014 - August 21, 2014：379-384

近5年出版教材1部：

[1]刘莉等主编,大学计算机基础教程,机械工业出版社,2015

1.2001年兰州大学教学新秀二等奖