So what does "point" mean here? On the one hand, look at the meaning of the full text, on the other hand, look at the meaning of the whole sentence. Taken together, we can know the meaning of this sentence:
Classic, not value, but right. Pawn should not be based on value, but on the integrity of relief and emergency.
So code means chess pieces.
Because the full text is all about the way of doing business, it lists all kinds of laws that must be observed in doing business, such as doing business, doing business, buying and selling, lending, honesty, codes and so on. It is natural that a loan is a loan and a pawn is a pawn.