Ladies and gentlemen,

Today, I want to draw your attention to a pressing issue: saving electricity in our classrooms. By reducing our energy consumption, we not only save money but also contribute to preserving our planet. Simple actions like turning off lights and electronic devices when not in use can make a big difference. Additionally, we can utilize natural light by opening curtains and blinds during the day. Installing energy-efficient lighting and appliances, as well as encouraging the use of power-saving modes on computers and projectors, are other effective solutions. Let's all work together to conserve electricity and create a more sustainable future for generations to come. Thank you.