South of China -tiger is the national-level protected animal.In 1996,the World Conservation Union as critically endangered,one of the top ten species.This is because a large number of people to reap huge profits they are a result of the killing.Now fewer than 100 survived,it is excessive cut down and pollute the air so that they have no place to live,and some their are used to make fur clothing,so we need to make a plan to protect South China tiger,stop killing them,so that they gradually have been restored,saving South China tiger is still a long way !