Different historical periods of human development，Production、The lifestyle is affected by the environment and natural conditions to varying degrees。Especially early in human history，The impact of the environment and natural conditions almost on human production、The role of a lifestyle plays a decisive role。Changes in the environment will not only cause changes in natural conditions in the area where the area is located，At the same time, it will also produce human production、The lifestyle has a profound impact。changes in environmental and natural conditions will promote people from one life model to another。

　　bet365 live casino games

Yulin area belongs to the agricultural and animal husbandry staggered belt of northern China，Early Bronze Culture in Eurasian Grassland in the northwest and ancient culture in the Central Plains region in the southeast。Ancient culture in the Central Plains area affects the early Bronze Culture of Eurasian Grassland through the Northern Cultural Area，Eurasian Grassland's early bronze culture also impacts the ancient culture of the Central Plains through the North Cultural District。

In natural attributes，This area is the core area of ​​the central part of the agricultural and animal husbandry staggered belt，Located on the Loess Plateau and Maowu Su Desert、monsoon and non -monsoon、Semi -moist and semi -drought transition belt，A sensitive zone that belongs to the changes in the climate environment and the change of the industry。When environmental fluctuations appear globally or in a certain area，Temperature、Change of factors such as precipitation first occurs on the edge of the sensitive zone。These elements will cause vegetation、bet365 live casino games Soil and so on.，Then push the entire region from one natural attribute to another natural attribute。

　　5000-4000 years of cultural development sequence

In recent decades，With the in -depth research on the large -scale development of basic construction and the deepening of the research on civilized exploration，Shaanxi Provincial Institute of Archeology and Yulin City Cultural Relics and Archaeological Exploration Team jointly excavated more than 30 Neolithic sites，Preliminary establishment of a relatively complete cultural development sequence of 5000-4000 years in the Yulin area。From the pointed leveled system from the late Yangshao (5000-4800 years) to the early (temple second culture) (4800-4300 years) system，鬲 鬲 system，Each period can be further divided into early according to the evolution of pottery、Two sections or morning、Middle、evening three paragraphs。Each site has collected human bone、Animal and plant information，Provides the first -hand original basic materials for the system to study the continuous changes in the region and the environment in the region。

　　5000-4000 years of animal archeologyand the latest AMS14C annual data

Discovery through animal archeology research，In the late Hengshan Yangjie Sansha in the late Yangshao period、Jingbian Wuzhuang Guoji Phase I and Hengshan Great Ancient Realm in the Early Early Early Early Temple of Longshan、Jingbian Wuzhuang Guoji 2、Jiaxian Qiaojiazhai and other sites，The unearthed animal bones with wildlife Mongolian rabbits、狍 狍，Furniture animals are mainly animal pigs and dogs related to the agricultural economy，The proportion is generally less than 40%，No sheep that can be confirmed、Goats and domestic cows。There are differences in the number of types of animals within different regions，The number of pigs in the Qiaojiazhai site of Jiaxian County in the Loess Area is obviously more than other ruins of the same period of the same period of the loess desert transition belt。The main industry model is mainly millet planting、The agricultural bet365 live casino games economy and hunting collection raised by home pigs，Time to move backwards to a temple second night from about 4500-4300 years to Hengshan Jia Da、Hongliang Site and Jingbian Temple Liang Phase 2 Site，Found a certain number of skeletons of nourishment of ordinary cows and sheep。Jia Dazhen's site nourish ordinary cattle and sheep accounts for only about 10%of the total number of animals，More the characteristics of Yangshao's late animal relics for more，is characterized by home pigs and Mongolian rabbits。Jingbian Temple Liang Phase 2 and Hengshan Hongliang Site Home Acting Nights and Sheeps account for about 30%of the total number of animals。

Red Liang Site passes the year of AMS14C，2 pieces of bull bones are 4406-4186、4405-4186，Sheep distance 4407-4237。Jingbian Temple Liang Phase 2 Phase I passed the year of AMS14C，3 pieces of sheep bones are 4406-4186、4401-4183 and 4342-4151。This is the earliest discovery of my country at present、A number of nursing cows and sheep with a large number of annual data。From the above animal analysis, we can know，Hengshan Jia Daji in the second night of the temple、Hongliang Site and Jingbian Temple Liang Phase 2 The prototype of the animal husbandry economy began to form，The living karma at the time was agricultural、Animal Husbandry、Hunting and collection and other ways of various ways。

Shiji Culture, the late Longshan era, 4300-3800 years ago，In Shenmu Shiji、Wood pillar beams and Yulin Huoshi beams and other sites，The number of livestock in the animal bones found in the animal bones generally reaches more than 80%，and mainly nourish the sheep and goat with home、Family raising ordinary cattle and family pigs，Among them, domestic sheep and home -supported ordinary cattle account for more than 60 % of the total number。Mandarin did not find it in the Zhukaigou site in central and southern Inner Mongolia in the same period.，Discovered in the late Longshan Times site in the Yulin area northern Shaanxi。From the second night of the Temple in the early days bet365 Play online games of the Longshan period to the late Shijie Culture，The proportion of cattle and sheep significantly increases，Animal Husbandry Economy has gone through early formation、mid -term development and the strong stage of the late stage。The Yulin area in northern Shaanxi starts from about 4500 from the second night of the temple，The ancestors accepted the sheep and home -raising ordinary cow from the west of the Eurasian grasslands，and quickly develop into an animal husbandry economy that dominates the local life industry，For the later regional economy、Social and culture has a profound impact。

From the time of 5000-4000 years ago, changes in the types of animal species and domestic animals in the Yulin area can be seen，The ancestors living in this area have changed significantly，After going through the late stages of Yangshao、Temple II in the early days of wildlife to the temple second late cattle and sheep began to appear，Then to the late Longshan era with cattle、Sheep and other livestock changes。The annual data of raising cattle and sheep can prove that the animal husbandry economy in northern China is formed at about 4500 years.，And home -raising ordinary cattle and sheep earlier than goats to the area，This and goat、The food nature of the sheep and the nourishment of ordinary cows has a certain relationship。Crusades and ox foods are close to，Basically, a grassy animal，They only love to eat green grass，Goat's food has a wider food nature。Shan Sheep eats grass，But they prefer the tender branches and leaves of eating plants。Edible foods of various plant resources，Makes goats very easy to survive in Multi -Stone、Alpine、Drought and multi -raw wood environment。The adaptability of goats to various extreme environments，and the biological characteristics that can be relying on very small resources，It also makes people often rely on them to survive in extreme environments。

The new animal husbandry economy sheep、Map and breeding of goats and domestic cows，At the same Bet365 lotto review time of providing meat for humans，Give milk、More sub -products for repeated use of Mao and animal power，At the same time is also aggregate、The processing of by -products such as leather and fat provides high -quality materials。The earliest stone scarlet spring in the world is processed by large and flat beef ribs，Shi Ji bone cone and the 17,000 bone needles of the imperial city are basically using the straight and hard palm of the sheep、Mosaic machining of the metatarsal bone，This has laid a deep material and economic foundation for the rapid development and strong economic foundation of the super -large settlement of the stone 峁 culture，It also laid a solid material foundation for the rapid development of human civilization。

　Bulls and sheep spread and the formation of animal husbandry

The latest whole genome research indicates，Sheep、Goat and home -supporting ordinary cows are not first domesticated in our country，The origin and communication route of their communication are basically the same。All three originated in Westia，Capra Aegagrus more than 10,000 years ago、Ovis Orientalis and Bos Primigenius are domesticated。With the rapid development of the agricultural economy of West Asia，With a large increase in the population and spread to all parts of the world，One of the groups of people carry cattle and sheep through Eurasian grasslands to east，Arrived in the Mongolian Plateau area，Then split，Some part of the water (Black River) along the Ruoshui (Black River) to the south of the Hexi Corridor，Part of it continues to spread east to the Yulin area of ​​China。Because the river in the Yulin area mostly flows from the northwest to the Yellow River in the southeast，Then a 90 -degree turning point appeared later，Start from north to south，The river valley passage via the north -south river valley channel spreads south to the Central Plains。This may help us understand，In the middle and lower reaches of the Yellow River around 4500 years before and after Bet365 lotto review 4500 years, the phenomenon of early sheep and home -raising ordinary cattle relics。It is found that there are exact strata from the Yulin area and the sheep and domestic cows that are about 4500 annual data from the annual measurement of about 4500 annual data，Sheep and home -supported cows in this area appear slightly earlier than the Hexi Corridor area and the Central Plains area。

Whether the new production factors spread to a area are accepted by the local area、Transformation and development，Depending on the local climate conditions，If precipitation、Temperature、Soil and vegetation。Yulin area due to Hu Zhizi suitable for cattle and sheep、High -quality bean plant feed such as grass and trees and Huangpi，The ancestors first accepted the herbs and houses that do not eat grain with human beings from the west，After receiving a goat。

Sheep、Goats and home -supporting ordinary cattle quickly developed into the animal husbandry economy that dominates the local life，Economy of the later region、Social and culture has a profound impact。until today，This area is still mainly semi -agricultural and semi -animal husbandry economy，And the animal husbandry industry has become the local pillar industry。

Temple II of 4,500 years is about 4,500 years.，There is a phenomenon of cultural exchanges between Eastern and Western Eastern East and Asia in the Eurasian and Asia，It is also the era of food globalization。On food crops，Wheat shown in West Asia、Damai was introduced to the coast of Shandong for the first time in the east of Damai; the two crops of the northern origin of the north of my country via the northern grassland，West to Central Asia、West Asia and Europe，Become the most widely propagated and cultivated agricultural crops on Eurasia at that time。On the breeding of livestock，Sheep manifested in West Asia、Goat and home -breed ordinary cows are introduced into northern China through Eurasian grasslands。

The Oracle Writer's Writing is, the writing of the golden text ismeans that a person using a stick like a stick is driving Bet365 lotto review a cow or sheep，Original intention is to release livestock，Also refers to the people who release livestock，Ru Zhe people。From this perspective，With the introduction of cattle and sheep，my country's animal husbandry economy has also been formed in the Yulin area。

　　(The author is the National Social Science Foundation's major project "3,000 to 2,000 Junior Studies and the Environment of Multi -disciplinary Research" by the National Social Science Fund、Researcher at the Institute of Archeology of Shaanxi Province)