【教育經曆】：

1.2005.09-2009.06：國防科技大學計算機學院，計算機科學與工程專業；

2.2010.09-2013.06：湖南大學信息科學與工程學院  軟件工程專業

3.2013.09-2019.06：湖南大學經濟與貿易學院 應用經濟學專業

【著作論文】：

1.Helian Xu, Long Cheng. The QAP weighted network analysis method and its application in international services trade，PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS（SCI源刊, JCR SCI分區二區，影響因子2.5），vol.448, 91-101, 2015. doi: 10.1016/j.physa.2015.12.094

2.Helian Xu, Long Cheng. The Study of the Influence of common humanistic relations on international services trade -from the perspective of “the network of networks”， PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS（SCI源刊, JCR SCI分區二區，影響因子2.5），vol.523, 642-651, 2019. doi: 10.1016/j.physa.2019.02.055

3.Long Cheng, Shiming He, Dafang Zhang, Virtual flows allocation algorithm in collision resistant multiple access，Proceedings - 2013 International Conference on Computational and Information Sciences, ICCIS 2013(EI) Article number:6643420. Publisher: IEEE Computer Society, DOI: 10.1109/ICCIS.2013.501