Let Chen =a, Province =b and Body =c, then the vertical form is as follows:

The sum of three C's in the unit is 1, so c=7, and the three 7' s in the unit add up to 2;

The unit of the sum of three B's plus two on the tenth digit is 1, that is, the unit of the sum of three B's is 9, so b=3, and into1;

The sum of two A's plus 1 in hundreds is 19, that is, 2a+ 1= 19, and A = 9；;

Therefore, Chen =a=9, Province =b=3, Body =c=7, Chen+Province+Body = 19.

So the answer is: 19.