issue- one child policy

Is it good that only one child in your family?
One child policy is enforced in China.
They order family only can have one child.
If family has one more child, they would be fined.
People in china were poor so that they have to follow the policy.
But people in China have tradition thinking because they have to have a boy instead of girl.
Because of the condition, they maybe kill the girl in order to have another boy baby.
It is not right. People may condemn China government but I think it is useless.
China is despotism. No one can interfere.