King Goujian was a ruler of the ancient state of Yue during the Spring and Autumn period of Chinese history. He is best known for his remarkable resilience and determination after suffering defeat by the state of Wu. Following his capture, he endured hardship and humiliation, which he used as motivation to rebuild his strength and resources. After years of preparation, King Goujian successfully led his forces to defeat Wu and reclaim his kingdom. His story is often cited as an example of perseverance and strategic planning in overcoming adversity. King Goujian's legacy continues to be celebrated in Chinese culture and literature.