There are also two sisters, Mrs Qin and Mrs Guo.

Mrs. Guo was born in the Yongle period of Tang Pufu (now Ruicheng County, Shanxi Province). The year of birth and death is unknown, and he died in the first year of Zhide (756). She is the sister of Yang Yuhuan, the imperial concubine of Emperor Xuanzong of the Tang Dynasty.

Mrs Guo is very talented, and her father, Yang Xuanyan, used to be a manager. She later lived in and married Pei when she grew up. Pei died young. After Yang Guifei got the favor, she missed her sister and sent Mrs. Guo and Yang Guifei's other two sisters to Beijing. Tang Xuanzong called Yang Guifei's three sisters aunts and gave them a house. In the early years of Tianbao, they were named Mrs. Guo, Mrs. Han and Mrs. Qin respectively. At that time, the third lady was personable, left the palace and entered the palace, and was in power, and the princess was treated with courtesy. In addition, Yang Guifei's cousins Yang (Cheng She) and Yang (Cheng Qi) are becoming more and more familiar, and the time number is Wuyang. In Wuyang mansion, the four directions are left behind, day and night. Some requirements of officials were quoted by Wuyang. With the deepening of Yang Guifei's pet encounter, especially the three wives of Wei, Han and Qin, Tang Xuanzong gave them thousands of powders every year. Wuyang compete with each other to build luxury houses and compare with each other. They saw that the houses they built were more magnificent than their own, so they demolished and rebuilt them, and each house cost more than10 million. Civil engineering works around the clock. Among them, Mrs. Guo is the most extravagant. Nave, who built the new house garden, hired people and spent about 2 million. Masons also demanded more generous pay. Mrs. Guo added 500, but she was still dissatisfied and praised. Ants and lizards can be taken away, scattered in the hall, counted one by one and collected later. If you lose something, you won't lose it. It's not hard to imagine her extravagance.

In addition, Mrs. Guo's cousin Yang was also favored by Emperor Xuanzong of the Tang Dynasty. At that time, there was a song in the city that said, "Don't be sad when you have a man, but you can mend your bridges when you have a woman." Tang Xuanzong went to Huaqing Palace every October. At that time, Mrs. Guo, Mrs. Han, Mrs. Qin, and Yang and Yang's brothers were lucky. They were all servants of horses and chariots, connecting workshops, and they were bling and colorful. Soon, Yang (Tongue) passed away, leaving five Yang families, each with its own team. The team was divided into five colors, like clouds gathering and clouds flashing. Where they passed, they lost a lot of jewelry, jewels and jade articles along the way, and the fragrance floated for dozens of miles.

Mrs. Guo is still lewd and unruly. She usually flirts with Tang Xuanzong, and also travels with Yang in the same car, or celebrates in three dynasties, or waits for five drums to leak, with full makeup and a wax torch turned to ashes, and never avoids suspicion.

Soon, Mrs. Qin died, and Mrs. Shen and Mrs. Han were more powerful. At that time, it was also the two of them who introduced the marriage of Wang in the Ten Houses and Hundred Sun Houses. Every time they introduced it, they demanded bribes and called invitations.

After the Anshi Rebellion, Emperor Xuanzong of the Tang Dynasty prepared to establish the Crown Prince as the marshal of the world's military forces to supervise the military. At that time, Mrs. Guo saw Zhu Yang and cried, and then she planned to let Yang Guifei come forward to persuade her inner meditation. However, the rebels in An Lushan still violently attacked Chang 'an, and Tang Xuanzong was forced to flee Chang 'an, passing Maweipo (now Xingping County, Shaanxi Province). The imperial general Chen killed Yang and his son, and then the imperial army forced Yang Guifei to hang himself and die. At that time, Mrs. Guo also escaped from Chang' an westbound. Knowing that Yang and Yang Guifei were killed one after another, she took the children and Yang's wife to ride to Chencang (now the north bank of Dongweishui in Baoji City, Shaanxi Province). After the county magistrate Xue Jingxian heard the news, he personally led the people to catch up. Mrs. Guo fled into the bamboo forest in panic, where she killed her son Pei Hui Pei Rou and then committed suicide. She was captured by Xue Jingxian and put in prison. At this time, Mrs. Guo was not afraid, and calmly asked why she was caught. Soon after, he died of throat suffocation and was buried outside Chencang.

Yang Guifei was famous for her favorite concubine in Xuanzong of Tang Dynasty, with a long history. Mrs. Guo's nepotism was the concrete manifestation of Yang Guifei's fame in the dark politics at that time. With the help of this nepotism, she once dominated the world, spending money like water and accepting bribes, which made the politics of the Tang Dynasty messy and played a very bad role in the politics of Tianbao period.