By reading article “ Is There Hope For These Great Apes”, a quote says, “The gorillas’ population has been increasing for about 30 years. And it has taken a tremendous amount of struggle and work to get this far”, I thinks it’s wonderful to see this happen. Animals are all rare, no matter what animals they are. The gorillas was upgraded from critically endangered to endangered before, it took 30 years for them raise up the popolations, there is hope for these great apes. To the people, we should more protect animals. Just like the apes were about to be endangered, same as other rare animals. If we don’t want to loose them, let’s make the environment much better.