dos Developments within the radiocarbon dating tips inside China Zhang, X., Zhang, L., Wang, H., Lu, X., and you can Chen, G. (2015). Radiocarbon matchmaking and you can initial examination of new Xichengyi site within Zhangye. Huaxia Archaeol. (4), 38–forty five. (within the Chinese). Zhang, X., Jin, Y., and you may Jia, X. (2016). Chronology