What is the condition that has been reached when buyers purchase exactly as much as sellers have to sell
price for
excess demand
supply and demand
equilibrium

This concept of fate became the new meaning of "ming." so the idea of "tian ming," the mandate of heaven, was first used by the kings of the  zhou dynasty,  who  justified their overthrow of the shang by saying that heaven had punished the shang for immorality and transferred its favor to the  zhou.