Brief introduction of pirates dividing diamonds

There is a model of "pirates divide diamonds" in economics, which means that five pirates rob 100 diamonds, and they put forward the plan in the order of drawing lots: first, 1 puts forward the distribution plan, then five people vote, and more than half agree that the plan is passed, otherwise he will be thrown into the sea to feed sharks, and so on. "Pirate sharing gold" is actually a highly simplified and abstract model, which embodies the idea of the game. In the mode of "pirates sharing money", the key for any distributor to pass his scheme is to consider clearly what the distribution scheme of "challenger" is in advance, so as to get the maximum benefit at the lowest cost, thus attracting the most dissatisfied people in the distribution scheme of "challenger".