#include <stdio.h>
#include <malloc.h>

#define N 7000
#define DAYS 700
#define ChCount 500

struct Ch
{
    int **Days;
    int Length;
}RCh;

int main(void)
{
    Ch *RCh = new Ch[ChCount];
    for (int i = 0; i < ChCount; i++){
        RCh[i].Days = new int* [N];
        for(int j = 0; j < N; j++)
            RCh[i].Days[j] = new int [DAYS];
    }
    delete [] RCh;

    getchar();
}