King Cheng of Zhou was the second king of the Zhou Dynasty, which ruled ancient China from around 1046 to 256 BCE. He ascended to the throne after the death of his father, King Wu of Zhou, who founded the dynasty. King Cheng is known for consolidating the power of the Zhou and promoting the principles of governance based on virtue and morality. During his reign, King Cheng focused on maintaining stability and fostering good relations with neighboring states. He is often credited with continuing the policies of his father, emphasizing the importance of Mandate of Heaven as a justification for royal authority. His leadership helped to solidify the Zhou Dynasty's influence in Chinese history.