The Chinese Academy of Agricultural Sciences recently released the report "Major Progress in Chinese Agricultural Science in 2022", which selected 10 basic scientific research achievements with significant breakthrough progress, including the first initial domestication of allotetraploid wild rice and the first mapping of high precision physics of rye. At the 2022 China Agricultural and Rural Science and Technology Development Summit Forum and China Modern Agriculture Development Forum held recently, Wang Hanzhong, Vice President of the Chinese Academy of Agricultural Sciences, released the report. The report selected 10 basic scientific research achievements that can represent the frontier research level of China's agricultural science and technology in 2021. They are: the first time to realize the de novo domestication of allotetraploid wild rice, analyze the genetic basis for rice varieties to adapt to soil fertility, draw the high-precision physical map of rye for the first time, realize the design and breeding of hybrid potato genome, and build the largest pig intestinal microbial genome set, It reveals the mechanism of disease resistant bodies activating plant immunity, reveals the mystery of the polyphagous nature of the super pest Bemisia tabaci, reveals the mechanism of symbiotic nodulation of soybean regulated by light signals, realizes the artificial synthesis of carbon dioxide to starch for the first time, and reveals the evolutionary genetic mechanism of vertebrates from aquatic to terrestrial. The 2022 Major Progress in China's Agricultural Sciences report was completed by the Science and Technology Administration of the Chinese Academy of Agricultural Sciences and the Scientific and Technological Information Analysis and Evaluation Innovation Team of the Institute of Agricultural Information. (Liu Xinshe)