Yuanyang County, Yunnan in the context of "Hani people"

Agriculture has been a cornerstone of the People's Republic of China (PRC) and its predecessors' economy and culture for millennia, supporting one of the world's largest populations and driving economic development. The country produces a diverse range of crops, including rice, wheat, corn, potatoes, soybeans, tomatoes, millet, cotton, tea, fruits, vegetables, and oilseeds. Due to limited arable land—which constitutes roughly 10% of China's total land area—intensive farming practices, innovative agricultural technologies, and efficient land-use management have historically been critical in meeting domestic food demands.

China's agricultural history dates back to the Neolithic era, with archaeological evidence showing early domestication and cultivation of rice and millet. Over the centuries, the introduction of newer agricultural technologies such as the moldboard plow, advanced irrigation systems, and crop rotation shaped society, as it generated greater agricultural surpluses. In the modern era, agriculture was notably impacted by state-led policies, including land reforms in the early years of the PRC, the collectivization efforts of the Great Leap Forward, and subsequent reforms such as the Family Production Responsibility System introduced during China's economic liberalization beginning in 1978.