I agree with "no trade no killing" I know people chase profits. It is all caused by humble beginnings,but some people have a cold heart. They don't care about other things but themselves.they would kill animals just for money. They would kill animals to fill their desire So, what can we do to protect these animals？What should we do for these poor animals？We've tried so many things to improve this situation -adding the law to limit that kind of trade to sellm, also calling for people to care about these things.improving people's idea to protect poor animals. That all helps animals We can't stop people chasing benefit but maybe we can remove or limit these benefits or profits and one day these poor animals won't be killed for trade!