[Announced by Harbin Institute of Technology, Shenzhen] (Xie Lianghui/Text) Recently, the results of the 2019 American College Students Mathematical Contest in Modeling/Interdisciplinary Contest in Modeling (MCM/ICM) were announced, and two teams in the campus won the M Award (Merit Award). The two award-winning papers are Some mathematical models for countering the opioids crisis jointly completed by Yang Jingxuan, Luo Yuning, 2016 undergraduate students at the School of Mechanical and Electrical Engineering and Automation and Cai Ziyan, a 2017 undergraduate student of the School of Economics and Management, and Multi-Agents versus Multiple Terrorists at the Louvre jointly completed by Meng Yubin, Chen Yi and Wang Shikun, 2017 undergraduate students of the School of Computer Science and Technology.