After King Ping of Zhou moved to the east, there was a "Heng Zhiren" in the world who was not found in any bamboo slips - Yuan Hui. He is in charge of Yu Wangyu, hiding in the shadow of history. With a secret identity that no one knows, he has used thousands of years of tactics to protect the balance of the world, and has become the invisible driving force behind the change of dynasties.
In the troubled times of the Spring and Autumn Period, Guan Zhong got out of debt and helped Qi to dominate. Everyone knew that Guan and Bao were close friends, but they didn't know that it was Yuan Hui who proposed "each assisting one leader and taking advantage of the situation to break the situation."
During the Warring States period, Shang Yang "established a tree as a trust" to promote the reform. The world marveled at his iron fist, but they didn't know that behind it was Yuan Hui's ingenious plan to resolve the resistance of the nobles. Ying Zheng swept across the world, and history books praised his talents, but no one knew that he secretly drove a wedge between Lu Buwei and Lao Ai, helping Ying Zheng eliminate political enemies and set the pace for unification.
During the Qin and Han Dynasties, Liu Bang and the Chu and Han Dynasties were victorious, Emperor Wu of the Han Dynasty attacked the Xiongnu in the north, Liu Xiu pacified the troubled times and established the Eastern Han Dynasty. Everyone praised the emperor and generals for their contributions, but they did not know that Yuan Hui secretly contacted Xiang Bo at the Hongmen Banquet, planned a strategy for Liu Che to "join the Yueshi to attack the Xiongnu", and helped Liu Xiu devise a plan to defeat the enemy in Kunyang. He was always hidden behind the scenes.
From the Wei and Jin Dynasties to the Sui and Tang Dynasties, Cao Cao garrisoned the fields and strengthened his troops, Sima Yi seized power at Gao Pingling, Yang Jian unified the north and the south, and Li Yuan launched an army to rebel against the Sui Dynasty. At every key point in the world's change, there was Yuan Hui's secret strategy. With his obscure actions and strategic wisdom, he stabilized the balance of the world between divisions and unions. His name will not be recorded in the annals of history, and his achievements will be remembered for thousands of years.