What did the ancients mean by forty thousand to two thousand? Archaeologists are attracted by the animals and factories unearthed from the conservative sites in Guizhou. There are at least 25 kinds of animals, including several kinds of venison; Plant remains, rice, millet and blue fruit, kiwi fruit, etc. It is also very common.
According to media reports, the archaeological team of Chengdu Institute of Cultural Relics and Archaeology, which is composed of the Archaeological Institute of Sichuan University of History and Culture, finally confirmed that the recruitment of ancient human activity remains in this cave site began 2,000 years ago.
This is not only the most complete site of prehistoric ancestors in Guizhou, but also the Raspiende in Yunnan-Guizhou Plateau and even the whole country.
In the rehabilitation cave, the history of ancient human activity sites can be traced back to 40 thousand years ago, and the animals and plants found can still reflect the "popular menu" of ancient humans.
It is reported that a large number of animals still exist in the recovery cave, with 25 species at present, including geographical mammals and aquatic animals.
Among them, the land is mainly deer; Aquatic animals include fish, clams and snails. Judging from the formation of the 14 building, there will be many fishbones.
It can be seen that the hunting technology of ancient humans has been continuously improved and the food sources are also very rich.
In addition, archaeologists also found a large number of plants in the reservoir, mainly a large number of shells, a small number of fruits and small crops.
It is worth mentioning that a bony fish was also found in the tomb. It can be seen that the ancients have mastered the skills of fishing.