【正文】
ture. From the second picture, we can find some reasons. Why is the number of animal species declining year by year? Apparently animals have bee victims of fashion industry. Animal skin has been used to make fashionable clothes and these clothes sell at a high price. So some greedy people begin to kill animals in a large quantity. This irresponsible behavior not only breaks the balance of nature but also endangers the living environment of human beings. As far as I am concerned, something must be done to stop this illegal action. We believe amp。quot。no buying, no killingamp。quot。. First, we must make concerning laws to protect these animals in danger. Second, we must take some measures to protect animals effectively. Animals are our friends and part of our environment. Third, we should raise peopleamp。39。s awareness to protect animals and our environment. In this way, we can build a harmonious society and ensure a sustainable development.