The expansion of soybean oil is related to national food security. Recently, the central and local governments have stepped up their deployment to ensure the planting area, promote the improvement of unit yield level, strengthen subsidies and other policy support, and promote the increase of soybean oil production and income. During the spring ploughing season, in Changhe village, Yongtai Town, Zhongjiang County, Sichuan Province, several planters are farming in the soybean corn strip composite planting demonstration base. It is reported that this land is relatively fragmented and scattered, which was almost abandoned before. Now, after appropriate mechanized transformation, large-scale corn and soybean planting has been realized, and 1500 mu of land can be cultivated. Affected by multiple factors such as limited cultivated land resources, China's soybean production and demand gap is huge and highly dependent on imports. In the increasingly complex and severe international environment, the importance of expanding soybean oil is more prominent. This year's government work report emphasizes promoting the increase of soybean and oil production. No. 1 central document also made a series of deployment, and urged the implementation of soybean and oil production capacity enhancement projects. Recently, the Ministry of agriculture and rural areas issued the "2022 action plan for agricultural reclamation to take the lead in expanding the planting of soybean oil plants", which requires to ensure that the national cultivated soybean planting area reaches more than 14.6 million mu; The sown area of oilseed crops such as rape, sunflower and peanut will increase steadily, and the sown area of oilseed crops in agricultural reclamation will reach more than 4.6 million mu; Promote the steady improvement of the per unit area yield of soybean oil, and increase the per unit area yield by more than 2%. At the local level, on April 7, Jiangxi Provincial Department of agriculture and rural areas issued the notice on doing a good job in soybean production in the whole province in 2022, requiring to stabilize the original soybean planting, actively develop a variety of cultivated land resources such as red soil hilly and dry land, barren slope land, low yield paddy field with poor soil water retention, and plant soybeans in front and behind rural houses, rice ridges and other places, so as to ensure that the soybean planting area of the whole province is more than 1.59 million mu this year The output has increased, and we will spare no effort to promote soybean production and production capacity. Heilongjiang Province is the largest high-quality soybean production and supply base in China. Heilongjiang Province has made it clear that it will integrate and assemble a high-yield, high-quality and efficient cultivation technology model, fully tap the potential of soybean production, improve the quality of soybean, and ensure that the soybean planting area in the province will increase by more than 10 million mu and the soybean output will increase by 2.6 billion kg this year. "The low per unit yield level is the main bottleneck in the production of soybean and oil crops in China." Li Guoxiang, a researcher at the Institute of rural development of the Chinese Academy of Social Sciences, told the economic information daily. He said that China's soybean production is not without potential. As long as we pay attention to soybean production like grains and rations and implement the policies in place, we can improve the self-sufficiency rate and reduce our dependence on the international market. (Xinhua News Agency)