From March to May in 2019,related insititution excavated Yinzhuang Site in Xiangcheng,revealing 2 tombs of the Tang Dynasty.Abundant relics were unearthed,including tri-coloured earthen bowls,tri-coloured washers and tea sets.The finds are material evidence for the research into the institutions and rites of burials in the south-east of Henan in the Tang Dynasty.
Xiangchengthe heyday of the Tang Dynastytombstri-coloured vesselstea set