Northern China in the context of "Pearl River Delta"

Continental climates often have a significant annual variation in temperature (warm to hot summers and cold winters). They tend to occur in central and eastern parts of the three northern-tier continents (North America and Eurasia), typically in the middle latitudes (40 to 55 or 60 degrees north), often within large landmasses, where prevailing winds blow overland bringing some precipitation, and temperatures are not moderated by oceans.

Continental climates occur mostly in the Northern Hemisphere due to the large landmasses found there. Most of northern and northeastern China, northern Mongolia, most of Korea, central Afghanistan, parts of Kazakhstan and Kyrgyzstan, eastern and southeastern Europe, much of the Russian Federation south of the Arctic Circle, central and southeastern Canada, and the central and northeastern United States have this type of climate. Continentality is a measure of the degree to which a region experiences this type of climate.

The Yuan dynasty, officially the Great Yuan, was a Mongol-led imperial dynasty of China and a successor state to the Mongol Empire after its division. It was established by Kublai (Emperor Shizu or Setsen Khan), the fifth khagan-emperor of the Mongol Empire from the Borjigin clan, and lasted from 1271 to 1368. In Chinese history, the Yuan dynasty followed the Song dynasty and preceded the Ming dynasty.

Although Genghis Khan's enthronement as Khagan in 1206 was described in Chinese as the Han-style title of Emperor and the Mongol Empire had ruled territories including modern-day northern China for decades, it was not until 1271 that Kublai Khan officially proclaimed the dynasty in the traditional Han style, and the conquest was not complete until 1279 when the Southern Song dynasty was defeated in the Battle of Yamen. His realm was, by this point, isolated from the other Mongol-led khanates and controlled most of modern-day China and its surrounding areas, including modern-day Mongolia. It was the first dynasty founded by a non-Han ethnicity that ruled all of China proper. In 1368, following the defeat of the Yuan forces by the Ming dynasty, the Genghisid rulers retreated to the Mongolian Plateau and continued to rule until 1635 when they surrendered to the Later Jin dynasty (which later evolved into the Qing dynasty). The rump state is known in historiography as the Northern Yuan.

North China (Chinese: 华北) is a geographical region of the People's Republic of China, consisting of five provincial-level administrative divisions, namely the direct-administered municipalities Beijing and Tianjin, the provinces Hebei and Shanxi, and the autonomous region Inner Mongolia (although the four prefectures east of the Greater Khingan Range are sometimes regarded as parts of Northeast China).

Part of the larger region of Northern China (Beifang), it lies north of the Qinling–Huaihe Line, with its heartland in the North China Plain. Most inhabitants here speak variants of Northern Chinese languages such as Mandarin, which includes the Beijing dialect and its cousin variants. The Beijing dialect is largely the basis of Standard Chinese (or Standard Mandarin), the official language of the People's Republic of China. Jin Chinese and Mongolian are also widely spoken due to the political and cultural history of the area.

The ancestral population of modern Asian people has its origins in the two primary prehistoric settlement centres – greater Southwest Asia and from the Mongolian plateau towards Northern China.

Migrations of distinct ethnolinguistic groups have probably occurred as early as 10,000 years ago. However, around 2,000 BCE early Iranian speaking people and Indo-Aryans arrived in Iran and northern Indian subcontinent. Pressed by the Mongols, Turkic peoples often migrated to the western and northern regions of the Central Asian plains. Prehistoric migrants from South China and Southeast Asia seem to have populated East Asia, Korea and Japan in several waves, where they gradually replaced indigenous people, such as the Ainu, who are of uncertain origin. Austroasiatic and Austronesian people establish in Southeast Asia between 5.000 and 2.000 BCE, partly merging with, but eventually displacing the indigenous Australo-Melanesians.

The Jin dynasty or the Jin Empire, officially Jin, sometimes distinguished as the Sima Jin or the Two Jins, was an imperial dynasty in China that existed from 266 to 420. It was founded by Sima Yan, eldest son of Sima Zhao, who had previously been declared the King of Jin. There are two main divisions in the history of the dynasty. The Western Jin (266–316) was established as the successor to Cao Wei after Sima Yan usurped the throne from Cao Huan. The capital of the Western Jin was initially in Luoyang, though it later moved to Chang'an (modern Xi'an). In 280, after conquering Eastern Wu, the Western Jin ended the Three Kingdoms period and reunited China proper for the first time since the end of the Han dynasty.

From 291 to 306, a series of civil wars known as the War of the Eight Princes were fought over control of the Jin state which weakened it considerably. In 304, the dynasty experienced a wave of rebellions by non-Han ethnicities termed by exonym as "Five Barbarians". The "barbarians" went on to establish nonpermanent dynastic states in northern China. This helped to usher in the Sixteen Kingdoms era of Chinese history, in which states in the north rose and fell in rapid succession, constantly fighting both one another and the Jin. Han-Zhao, one of the northern states established during the disorder, sacked Luoyang in 311, captured Chang'an in 316, and executed Emperor Min of Jin in 318, ending the Western Jin era. Sima Rui, who succeeded Emperor Min, then reestablished the Jin dynasty with its capital in Jiankang (modern Nanjing), inaugurating the Eastern Jin (317–420).

Lenoks, otherwise known as Asiatic trout or Manchurian trout, are salmonid fish of the genus Brachymystax, native to rivers and lakes in Mongolia, Kazakhstan, wider Siberia (including Russian Far East), Northern China and Korea.