First of all, it depends on the age of the child. The innovation pilot class was born after 1996 1 October1,and the junior class is one year younger. If the children are of the same age, I suggest you both apply at the same time. If you pass, the college entrance examination will drop to one line and it will be easy to get in. If you fail, you can take the college entrance examination according to the juvenile class, and the college entrance examination score is higher.