The dataset contains data on the total area of grasslands across the country, with a time range spanning from 2010 to 2014. According to the data, China had a total grassland area of 390,078.06 thousand hectares in 2010, averaging 12,853.16 thousand hectares. Among them, the Tibet Autonomous Region had the largest area, at 82,051.94 thousand hectares, while Shanghai had the smallest area, at 73.33 thousand hectares.

This dataset is applicable to research in geoscience, environmental science, regional sustainable development, and Earth science disciplines. It can be utilized for scientific research, teaching, and government decision-making.