Alongside an ever-present undercurrent of Chinese folk religion, highly literary, systematised currents related to Taoism and Confucianism emerged during the Spring and Autumn period.
Prior to the formation of Chinese civilisation and the spread of world religions in the region known today as East Asia (which includes the territorial boundaries of modern-day China), local tribes shared animistic, shamanic and totemic worldviews.
Shamans acted like mediators, communicating prayers, sacrifices, or offerings directly to the spiritual world, a heritage that survives in some modern forms of Chinese religion.
[5] The Flemish philosopher Ulrich Libbrecht traces the origins of some features of Taoism to what Jan Jakob Maria de Groot called "Wuism",[6] that is Chinese shamanism.
[9] John C. Didier and David Pankenier relate the shapes of both the ancient Chinese characters for Di and Tian to the patterns of stars in the northern skies, either drawn, in Didier's theory by connecting the constellations bracketing the north celestial pole as a square,[10] or in Pankenier's theory by connecting some of the stars which form the constellations of the Big Dipper, more broadly Ursa Major and Ursa Minor.
Divine right no longer was an exclusive privilege of the Zhou royal house, but might be bought by anyone able to afford the elaborate ceremonies and the old and new rites required to access the authority of Tian.
[14] Chinese thinkers, faced with this challenge to legitimacy, diverged in a "Hundred Schools of Thought", each proposing its own theories for the reconstruction of the Zhou moral order.
Confucianism was initiated by Confucius, developed by Mencius (c. 372-289 BCE) and inherited by later generations, undergoing constant transformations and restructuring since its establishment, but preserving the principles of humaneness and righteousness at its core.
[17] The Qin (221–206 BCE), and especially Han dynasty (206 BCE–220 CE), inherited the philosophical developments of the Warring States period moulding them into a universalistic philosophy, cosmology and religion.
[24] Qin Shihuang personally held sacrifices to Di at Mount Tai, a site dedicated to the worship of the supreme God since pre-Xia times, and in the suburbs of the capital Xianyang.
[27] The universal religion of the Han, which became connected at an early time with the proto-Taoist Huang–Lao movement, was focused on the idea of the incarnation of God as the Yellow Emperor, the central one of the Wufang Shangdi.
[33] In the myth, the Yellow Emperor was conceived by a virgin mother, Fubao, who was impregnated by Taiyi's radiance (yuanqi, "primordial pneuma") from the Big Dipper after she gazed at it.
Didier has studied the parallels that the Yellow Emperor's mythology has in other cultures, deducing a plausible ancient origin of the myth in Siberia or in north Asia.
Prospects for a better personal life and salvation appealed to the masses who were periodically hit by natural disasters and galvanised by uprisings organised by self-proclaimed "kings" and "heirs".
[40] By the end of the dynasty (206 BCE–8 CE) the earliest record of a mass religious movement attests the excitement provoked by the belief in the imminent advent of the Queen Mother of the West in the northeastern provinces (then Henan, Hebei and Shandong) in the first half of the year 3 BCE.
[44][45]: 821–822 Liu Ying, a half brother of Emperor Ming of Han (57–75 CE) was one of the earliest Chinese adherents, at a time when the imported religion interacted with Huang-Lao proto-Taoism.
[45]: 823 Buddhism entered China via the Silk Road, transmitted by the Buddhist populations who inhabited the Western Regions, modern Xinjiang, then Indo-Europeans—predominantly Tocharians and Saka.
Jiangnan became the centre of the "southern tradition" of Celestial Masters' Taoism, which developed characteristic features, among which a meditation technique known as "guarding the One"—that is, visualising the unity God in the human organism.
Most notably, Zhiyi founded the Tiantai school, and completed the Great treatise on Concentration and Insight, within which he taught the principle of "Three Thousand Realms in a Single moment of Life" as the essence of Buddhist teaching outlined in the Lotus Sutra.
[54] Both Buddhism and Taoism developed hierarchic pantheons which merged metaphysical and physical being, blurring the edge between the human and the divine, which reinforced the religious belief that gods and devotees sustain one another.
[61] Buddhist scholars living during the time of the Liao dynasty predicted that the mofa (末法), an age in which the three treasures of Buddhism would be destroyed, was to begin in the year 1052.
[68] The Yongle Emperor and his successors strongly patronised Tibetan Buddhism by supporting construction, printing of sutras, ceremonies etc., to seek legitimacy among foreign audiences.
[78] As a reaction, the Boxer Rebellion at the turn of the century (1899–1901) would have been inspired by indigenous Chinese movements against the influence of Christian missionaries—"devils" as they were called by the Boxers—and Western colonialism.
At that time China was being gradually invaded by European and American powers, and since 1860 Christian missionaries had had the right to build or rent premises, and they appropriated many temples.
[79] China entered the 20th century under the Manchu Qing dynasty, whose rulers favoured traditional Chinese religions, and participated in public religious ceremonies, with state pomp, as at the Temple of Heaven in Beijing, where prayers for the harvest were offered.
No one may make use of religion to engage in activities that disrupt public order, impair the health of citizens or interfere with the educational system of the state.
[100] The international community has become concerned about evidence that China has harvested the organs of Falun Gong practitioners and other religious minorities, including Christians and Uyghur Muslims.
[103] André Laliberté noted that despite there having been much talk about "persecution against religion (especially Christianity) in China", one should not jump to hasty conclusions, since "a large proportion of the population worship, pray, perform rituals and hold certain beliefs with the full support of the Party.
In this context, Christianity not only represents a small proportion of the population, but its adherents are still seen by the majority who observe traditional rituals as followers of a foreign religion that sets them apart from the body of society.
[104] In September 2018, the Associated Press reported that "Xi is waging the most severe systematic suppression of Christianity in the country since religious freedom was written into the Chinese constitution in 1982", which has involved "destroying crosses, burning bibles, shutting churches and ordering followers to sign papers renouncing their faith".