On the evening of September 25, the Mid-Autumn Tea Party of Mengtai Group in 2018 was successfully held in Room C321 of the Materials Institute. Professor Zhu Meifang, head of the research group, as well as Yu Hao, Sun Bin, Jiang Xiaoze, Fatemeh Zabihi, Wang Ruili, Xiang Hengxue, Fei Xiang and other teachers attended the meeting, with the old and new masters and doctors to celebrate the Mid-Autumn Festival.