News bet365 best casino games this newspaper (Reporter Zeng Jiang, Correspondent Wen Chuan)November 16，Sponsored by Sichuan Provincial Cultural Relics Bureau，Sichuan Provincial Institute of Cultural Relics and Archeology、Sanxingdui Research Institute、A seminar on multidisciplinary comprehensive bet365 best casino games the archeology of the Sanxingdui site hosted by the Sanxingdui Museum in Guanghan, Sichuan was held in Guanghan, Sichuan。The Sanxingdui excavation work adheres to the "project preset，Protect synchronization，Multidisciplinary integration，Multi-team cooperation" concept，Continuous exploration to form a new model of archaeological excavation。

In the study of Sanxingdui bronzes，The academic community always insists on promoting multidisciplinary integration。The metallurgical archaeological team led by Chen Kunlong, a professor at the Institute of History of Science and Technology and Cultural Heritage of the University of Science and Technology Beijing, conducted petrographic observations on the remaining mud cores of Sanxingdui bronzes、Chemical composition analysis，Multidisciplinary bet365 best casino games results display，Mask、Portrait、There are great differences in the chemical composition and microstructure between the clay cores of non-container local style characteristic artifacts such as sacred trees and the clay cores of container artifacts，It is speculated that it is related to the different places of origin，That is, Sanxingdui local style utensils and container-type utensils are cast in different places。In order to trace the origin of Sanxingdui bronzes，Professor Wang Yunsheng of the School of Environmental and Civil Engineering of Chengdu University of Technology conducts survey sampling and geochemical test analysis on Pengzhou Copper Mine，It was discovered that the Pengzhou copper mine is closely related to some bronzes in Sanxingdui。Qu Liang, a bet365 best casino games librarian from the Palace Museum, conducts a comprehensive assessment of the preservation status of bronzes at the excavation site，Provided scientific support for the subsequent preservation and protection of bronzes。

Multi-team cooperation effectively promotes the in-depth research of Sanxingdui。The chronological research results of the Sanxingdui site have attracted much attention，Professor Wu Xiaohong of the School of Archeology and Museology of Peking University leads the Peking University Accelerator Mass Spectrometry Carbon Dating Research Team during the excavation process，More than 200 samples for dating were collected from six burial pits。According to the current archaeological excavation research results and the accuracy achieved by carbon 14 dating，It can be preliminarily judged that the burial pit discovered in Sanxingdui was formed in the late Shang Dynasty，The formation time is roughly the same。Zhou Yang, a researcher at the China Silk Museum, introduced the staged bet365 best casino games the organization and weaving technology of silk fabrics unearthed from the Sanxingdui site，Detailed research on the organizational structure and weaving process of silk fabrics。Chen Jiachang, a research librarian at the Henan Provincial Institute of Cultural Relics and Archeology, introduced the phased bet365 best casino games the dehydration and reinforcement of decayed ivory unearthed from the Sanxingdui site，Indicates that 6 ivory specimens in different states of decay have been treated so far using this new result，Achieved a "zero breakthrough" in protecting the entire ivory tusks unearthed from archaeological sites that were water-logged and decayed。Li Jianxi, a research librarian at the Shaanxi Provincial Institute of Archeology, introduced the bet365 best casino games the emergency protection system of the archaeological site at the Sanxingdui site。The "Research on Emergency Protection System at the Excavation Site of Cultural Relics" project spearheaded by the institute relies on the Sanxingdui archaeological excavation to carry out demonstration application research，Provide systematic technical support and guarantee for the entire chain of cultural relics protection。