In 2022, it was 15%. According to the information of Guangdong Science Foundation, the proportion of science foundation funding is different every year, which is 15% in 2022, 13% in 2026 and 14% in 2020. As the source of original innovation and the cradle of talent training, Guangdong Provincial Natural Science Fund has always been highly valued by Guangdong Provincial Party Committee and provincial government.