Sinocentrism in the context of Central Plain (China)

Zhongyuan (Chinese: 中原; pinyin: Zhōngyuán), the Central Plain(s), also known as Zhongtu (Chinese: 中土; pinyin: Zhōngtǔ, lit. 'central land') and Zhongzhou (Chinese: 中州; pinyin: Zhōngzhōu, lit. 'central region'), commonly refers to the part of the North China Plain surrounding the lower and middle reaches of the Yellow River, centered on the region between Luoyang and Kaifeng. It has been perceived as the birthplace of the Chinese civilization. Historically, the Huaxia people viewed Zhongyuan as 'the center of the world'. Human activities in the Zhongyuan region can be traced back to the Palaeolithic period.

In prehistoric times, Huaxia, a confederation of tribes that later developed into the Han ethnicity, lived along the middle and lower reaches of the Yellow River. The term 'Zhongguo' (Central State) was used to distinguish themselves from the Siyi tribes that were perceived as 'barbaric'. For a large part of Chinese history, Zhongyuan had been the political, economic, and cultural center of the Chinese civilization, as over 20 dynasties had located their capitals in this region.

The tributary system of China (simplified Chinese: 中华朝贡体系, traditional Chinese: 中華朝貢體系, pinyin: Zhōnghuá cháogòng tǐxì), or Cefeng system (simplified Chinese: 册封体制; traditional Chinese: 冊封體制; pinyin: Cèfēng tǐzhì) at its height was a network of loose international relations centered around China which facilitated trade and foreign relations by acknowledging China's hegemonic role within a Sinocentric world order. It involved multiple relationships of trade, military force, diplomacy and ritual. The other states had to send a tributary envoy to China on schedule, who would kowtow to the Chinese emperor as a form of tribute, and acknowledge his superiority and precedence. The other countries followed China's formal ritual in order to keep the peace with the more powerful neighbor and be eligible for diplomatic or military help under certain conditions. Political actors within the tributary system were largely autonomous and in almost all cases virtually independent.

Scholars differ on the nature of China's relations with its neighbors in traditional times. Many describe a system that embodied a collection of institutions, social and diplomatic conventions, and institutions that dominated China's contacts with the non-Chinese world for two millennia, until the collapse of the system around the end of the 19th century. Other scholars like Odd Arne Westad see a variety of relationships that differed in character, not an overall "tributary system". They suggest a Sinocentric system, in which Chinese culture was central to the self-identification of many elite groups in the surrounding Asian countries. By the late 19th century, China had become part of a European-style community of sovereign states and established diplomatic relations with other countries in the world following international law. While some scholars have suggested that the tributary system is a model for understanding international relations in East Asia today, other scholars have argued that the concept is misleading about relations in both early modern times and today.

Wanguo Quantu or the Complete Map of the Myriad Countries is a map developed in the 1620s by the Jesuit Giulio Aleni in Ming China following the earlier work of Matteo Ricci, who was the first Jesuit to speak Chinese and to publish maps of the world in Chinese from 1574 to 1603. Aleni modified Ricci's maps to accommodate Chinese demands for a Sinocentric projection, placing the "Middle Kingdom" at the center of the visual field.

The Yuan, Ming and Qing emperors of China intermittently sent diplomatic missions (Okinawan:Saqpuusi) to Shuri, Okinawa, in the Ryukyu Islands. These diplomatic contacts were within the Sinocentric system of bilateral and multinational relationships in the Sinosphere. Some missions were sent to perform investiture ceremonies for the King of Ryukyu, formally acknowledging him as King on behalf of the Chinese Imperial Court, and as a tributary subordinate.