In 2020, groundwater accounted for about ** billion cubic meters of the water supply in China. Surface water accounted for the largest share of the country's water supply, at more than *** billion cubic meters.
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National Bureau of Statistics of China. (October 9, 2021). China's water supply in 2020, by type (in billion cubic meters) [Graph]. In Statista. Retrieved May 09, 2026, from https://www.statista.com/statistics/281683/water-supply-in-china-by-type/
National Bureau of Statistics of China. "China's water supply in 2020, by type (in billion cubic meters)." Chart. October 9, 2021. Statista. Accessed May 09, 2026. https://www.statista.com/statistics/281683/water-supply-in-china-by-type/
National Bureau of Statistics of China. (2021). China's water supply in 2020, by type (in billion cubic meters). Statista. Statista Inc.. Accessed: May 09, 2026. https://www.statista.com/statistics/281683/water-supply-in-china-by-type/
National Bureau of Statistics of China. "China's Water Supply in 2020, by Type (in Billion Cubic Meters)." Statista, Statista Inc., 9 Oct 2021, https://www.statista.com/statistics/281683/water-supply-in-china-by-type/
National Bureau of Statistics of China, China's water supply in 2020, by type (in billion cubic meters) Statista, https://www.statista.com/statistics/281683/water-supply-in-china-by-type/ (last visited May 09, 2026)
China's water supply in 2020, by type (in billion cubic meters) [Graph], National Bureau of Statistics of China, October 9, 2021. [Online]. Available: https://www.statista.com/statistics/281683/water-supply-in-china-by-type/
