So Liu Bang fulfilled his promise and named Yang Chichun Hou. Taking this opportunity, Yang began to formally enter the temple, which laid the foundation for the prosperity of the Yang family. After Yang's death, Yang Yizhi didn't develop much until his great-grandson Yang Chang appeared. Yang Chang married Sima Qian's daughter and became a subordinate of Huo Guang. Huo Guang attached great importance to him, so his official position rose all the way, and he even became the first prime minister of the Yang family.
Yang Zhong, the son of Yang Chang, also became a high official for exposing Huo Jiamou. Yang Chang's great-grandson Yang Zhen is also fierce. He lived in seclusion in Shan Ye until he was in his fifties. He told coachable bluntly that he was fair and honest and was finally forced to end his life with a glass of poisoned wine. The Yang family was hit by this, especially in the Wei, Jin, Southern and Northern Dynasties, when two empresses were Yang Jiasheng, so the Yang clan gradually occupied an important position in the court, and the scenery was temporary.
At the end of the Northern Zhou Dynasty, Emperor Wendi of Sui Dynasty established the Sui Dynasty, which made the Yangjiajing 14 generations struggle tirelessly and finally reached the peak of power. However, the Sui Dynasty only existed for 14 years, and the Yang family did not perish with the demise of the Sui Dynasty. On the contrary, it was reused many times in later generations, even from official to prime minister.