Environmental protection from ourselves, that sounds simple, but it is not simple to do, seriously do throw their garbage bins, see also picking up scraps of paper on the ground, do not think this is a trivial matter and ignore it, but to say something the slogan of protecting the environment, which is the protection of the environment, as college students, we have half a social person, but weak, unable to regulate the behavior of others, but we can group together to call for an up and The university community and more, you can create an association to protect the environment as the theme to promote environmental knowledge and the need for environmental protection, we have only one planet!