Shanghai is a metropolis, and international friends will visit Shanghai, so we should use the concept of environmental protection to build a green home.
One day, my mother and I were walking in the community. I saw a little boy finish his coke, then threw the cans on the ground, threw away the newly used napkins and ran to play. Mother looked at it and muttered, "Good boy! Not environmentally friendly! I feel the same way, and the green home should be built by everyone. " He ran to hold the child's hand, pointed to the paper and jar on the ground and said, "You threw this!" " The little boy disagreed and said, "Yes! What's wrong? " I said angrily, "You are so cold! Don't you know you can't litter everywhere? What's more, it is still recyclable! " The little boy seemed shocked, blushing and blinking at me. My anger subsided a little, and I told him about the complicated process of papermaking. And the process of making cans. The little boy looked at me with his mouth wide open and nodded in confusion. Pick up the paper and the jar.
I can't help but appeal: Green home depends on everyone's joint efforts!