The researchers created a database about the structure of plantation forests in China by analyzing over 600 scientific studies. They collected information on tree species, age, height, density, and other factors for 46 different types of trees. This database helps us understand how plantation forests in China are changing due to climate change and disturbances. It can also be used for sustainable forest management and planning future forests. Anyone interested in forest dynamics, tree growth, ecosystem health, conservation, or management can access this database for free online.