On the afternoon of November 19th, the grassroots teaching organization of the School of Environmental and Safety Engineering, the Virtual Teaching and Research Office of Environmental Protection Equipment Engineering (hereinafter referred to as the "Teaching and Research Office"), held a teaching and research activity with the theme of "Integration, Innovation, Empowerment: The Road to Building Smart Curriculum" in Conference Room 310 of the Environmental Protection Building. All teachers in the Teaching and Research Office participated in the activity, which was presided over by Professor Lu Ziyang, the head of the Department of Environmental Protection Equipment Engineering. Two school teaching supervisors, Zhang Jiuru and Zheng Minxue, visited the site for inspection and guidance.