请问代码问题在哪里，要怎么修改

#include <iostream>
using namespace std;
class AA
{
public:
       AA(){x++;number=x;}
       static void print()
       {cout<<"x is "<<x<<endl;         
	   cout<<"number is "<<number<<endl;}
       static void print2()
       {cout<<"x is "<<x<<endl;         
	   cout<<"number is "<<number<<endl;}
       ~AA()
       {cout<<number<<"被析构!"<<endl;}
private:
       static int x;static int number;
};
int main()
{
       AA aobj1,aobj2;
       aobj1.print();      aobj2.print2();
       AA::print();        AA::print2();
}