The main basis of "Tongbai Theory in Henan Province" is a bronze ware with inscription unearthed from Zuozhuang Spring and Autumn Cemetery in Yuehe, Tongbai. Since 1970s, archaeologists have found many bronzes bearing national memories near Zuozhuang, Yuehe Town, Tongbai County, Henan Province. At the end of 1993, another tomb for raising the country at the end of the Spring and Autumn Period was discovered here, and the inscription "The man who raised the country was stopped by Tudor" was engraved on a bronze ware. Excavators believe that the tomb is large in scale, high in specifications, well-preserved and rich in unearthed artifacts, and the bronze inscription "Zi" can be used to prove that the owner of the tomb is the king of raising the country. (8)
To this end, historians Dong Quansheng and Zhao Chengfu believe that "the name of raising the country should be related to Qiang water." Shuowen says:' Overflow, water flows out of Longxi, and Dongwu is Han.' There was a flood in the upper reaches of the Western Han Dynasty. In Sichuan, the place name was Yangchuan, that is, Dingyuan in the Han Dynasty was in Shaanxi. Considering that Yang and Qin have the same surname and the same ancestry, the name of Yang Guo should be related to the overflow of Shaanxi, and Yang Zui moved to the south of Henan in the early Spring and Autumn Period. A large number of incubators discovered in Henan and Hubei over the years have confirmed this point. The discovery of Yuehe No.1 Tomb of the Spring and Autumn Monarch provides reliable evidence for improving the concept of state. Therefore, some historians have suggested that the state should rise in Tongbai and its nearby areas today.