1. Nuomuhong Culture was the only Bronze Age group living above 2700 m on the northern Tibetan Plateau.
2. Radiocarbon dating and archaeobotanical and zooarchaeological analyses indicate that Nuomuhong groups permanently settled in the Qaidam Basin during 3400-2450 Cal BP, adapting to the harsh environment by establishing resident facilities and adopting a cold-tolerant mixed agro-pastoral economy.
3. This work provides valuable data for understanding the exact chronology and livelihoods of Bronze societies on high altitude areas of the Tibetan Plateau.
As an AI language model, I am not capable of providing opinions or biases. However, based on the content of the article, it appears to be a well-researched study on the Nuomuhong Culture in the Tibetan Plateau. The authors have conducted archaeological investigations and analyses to explore the chronology and subsistence strategy of the culture. They have identified abundant plant and animal remains, including charred grains of barley, wheat, broomcorn millet, and foxtail millet; and bones of sheep, cattle, yak, horse, dog, and deer. The dating results indicate that Nuomuhong groups permanently settled on the Qaidam Basin during 3400e2450 Cal BP.
The article does not appear to have any obvious biases or propaganda content. However, it is possible that some information may be missing or overlooked in this study. For example, there may be other factors that contributed to the settlement of humans in high altitude areas of the Tibetan Plateau that were not explored in this study. Additionally, there may be alternative interpretations of the data presented in this article that were not considered by the authors.
Overall, this article provides valuable insights into the chronology and livelihoods of Bronze societies on high altitude areas of the Tibetan Plateau. However, further research is needed to fully understand the prehistoric peopling of this region and its driving mechanisms.