博士，中国科学院计算技术研究所高级工程师、硕士生导师，中国科学院大学岗位教师，CCF高级会员、计算机工程与工艺专委委员、集成电路设计专业组委员，ACM计算机教育研究会中国分会常务理事。2011年获得中科院计算所工学博士学位。近年来，主要从事计算机系统结构、异构加速计算与FPGA云服务等相关领域的科研和教学工作。

1）主讲的《计算机组成原理》课程入选首批国家级线下一流本科课程、北京高校优质本科课程、北京市高校课程思政示范课程、国科大校级本科生优秀课程，主编的实验课件2021年入选北京高校优质本科教材课件。
2）个人荣获北京市课程思政教学名师、北京高校优秀专业课主讲教师、北京科协第二十四届“北京优秀青年工程师”、2020年度计算所“卓越之星”、2021年度国科大“领雁金奖”等称号。

[1] Jinjie Ruan, Yisong Chang, Ke Zhang, Kan Shi, Mingyu Chen and Yungang Bao. “Increasing Flexibility of Cloud FPGA Virtualization”. in Proceedings of the 32nd International Conference on Field Programmable Logic and Applications (FPL 2022), Aug. 2022.
[2] Ke Zhang, Congwu Zhang, Yisong Chang, Yungang Bao, Mingyu Chen, Longbing Zhang, Zhiwei Xu, Jonathan Gratch, Jian Zhang and Ninghui Sun. “Teaching Computer System Courses with an Online Large-Scale Method”. in Proceedings of the IEEE International Conference on Teaching, Assessment and Learning for Engineering (TALE 2021), Dec. 2021.
[3] Ke Zhang, Yisong Chang, Mingyu Chen, Yungang Bao and Zhiwei Xu. “Computer Organization and Design Course with FPGA Cloud” . (SIGCSE 2019), Feb. 2019.
[4] Yisong Chang, Ke Zhang (co-first author), Sally A. McKee, Lixin Zhang, Mingyu Chen, Liqiang Ren and Zhiwei Xu. “Extending On-Chip Server Node In terconnections for Rack-Level Remote Resource Access” . (ICCD 2016), Oct. 2016.
[5] Ke Zhang, Yisong Chang, Lixin Zhang, Mingyu Chen, Lei Yu and Zhiwei Xu. “sAXI: A High-efficient Hardware Inter-node Link in ARM Server for Remote Memory Accessing”.(CCGrid 2016), May 2016.