Buddhist practice transformed the religious landscape in China, introducing new forms of mental cultivation and new ritual technologies within an altered cosmology of spiritual goals. Buddhist practice was carried out by individuals, but was equally as often a communal activity. A basic unit of religious practice was the family; Buddhist cultivation was also carried out by communities of practice at monasteries, which were also sites of large-scale rituals. Forms of religious practice included meditation, oral recitation, ritual performances including confession and vow making, and merit-making activities. Meditation encompassed following breath and exercises that recreated Buddhist images in the practitioner’s mind. Meditation could be carried out while sitting, or while walking, and might also incorporate recitation of scriptures, names of the Buddhas, and dhāraṇī. Indeed, meditation practices were most often embedded in liturgical sequences that included confession, vows, and merit dedication. The goal of these religious practices might be personal spiritual development; through the concept of merit transference, religious activities also worked to benefit others, especially the dead. The fundamental of components of Buddhist practice were present very early in the tradition’s history in China, and over time these elements were combined in new ways, and with reference to changing objects of devotion. The four major bodhisattvas of Mañjuśrī (Wenshu 文殊), Samantabhadra (Puxian 普賢), Kṣitigarbha (Dizang 地藏), and Avalokiteśvara (Guanyin 觀音) were especially important as objects of devotion, and also were emplaced in the Chinese landscape, where they were incorporated into pilgrimages.
Warfare and the military were at the center of the imperial Chinese state, though their significance was downplayed by government officials and the literati. Chinese dynasties fielded armies organized and supported by the central government that combined infantry and cavalry forces, and mixed part-time (militia) and professional soldiers. Cavalry and infantry forces were strongly, though not exclusively, connected to ethnic background. The best and most numerous cavalry came from steppe groups, and the best and most numerous infantry were Chinese.
The stirrup and guns were invented in China, changing the course of both Chinese and world military history. China also had a highly developed tradition of military thought that drew upon a classical tradition and was vastly elaborated and expanded upon during the imperial period. What most distinguished imperial China from its earlier period was the effective use of war to create and support a unified state. Overall, the history of warfare and the military in imperial China was one of technological and intellectual sophistication in support of state power.