First of all, in order to keep the school green, we have to grow and care for the trees in the school together. Every year, we must fully participate in the tree planting sessions of the Youth Union. We will take care of and protect the trees in the yard. Trees must be protected and cared for, should not pick flowers, break branches. Especially male friends, should not climb trees in school. You should not climb up the flowers on the phoenix, lager tree ... Our beloved school roof will become more and more green if we all have a sense of care and protection of trees. My class will have to have working sessions to plant trees and take care of trees in school gardens and school grounds. The green environment is not enough, to have a truly fresh atmosphere, we need to keep the school grounds and classrooms clean and tidy. My father taught "clean house is cool, clean bowl is delicious". In order for the school yard to be clean, each of us must have the intention to keep the general hygiene like not littering, clean the classroom, and keeping personal hygiene. Every week we have to take serious, full hygiene sessions. The school grounds and classrooms have no garbage and no dust and we have a clean environment.Green, not clean enough, our school must be beautiful. Because this is where we learn the beauty, the beauty, learn the good and the right. To be beautiful, first of all we must be beautiful. Nice pants, nice clothes, beautiful people are necessary but not enough. We need to be beautiful in every action, gesture, speech. How to make our beloved school roof not have vulgar words, rude, rude actions with friends and teachers. Nice for each person and then beautify the whole school. We have to sort things out neatly, decorate our classrooms well ... Let's take care of our class' flower gardens so that flowers are blooming before the school yard.