Recently, according to the data released by the Guangdong Survey Team of the National Bureau of Statistics, Guangdong's grain output will achieve "four consecutive increases" in 2022, the highest level in nearly a decade. According to the sampling survey conducted by the Guangdong Survey Team of the National Bureau of Statistics and the feedback approved by the National Bureau of Statistics, Guangdong's grain output in 2022 will be 12.915 million tons, an increase of 117000 tons or 0.9% over the previous year; The grain sown area was 33.455 million mu, an increase of 259000 mu or 0.8% over the previous year; The grain yield per unit area was 386.1 kg/mu, an increase of 0.5 kg or 0.1% over the previous year. The growth rate of grain output, area and unit yield was higher than the national average. The grain output reached the highest level in the past decade. In terms of specific indicators, in 2022, Guangdong will produce 686000 tons of spring grain (corresponding to the national summer grain), an increase of 6.1% over the previous year; The output of early rice was 5.201 million tons, down 0.8% over the previous year; The output of autumn grain was 7.029 million tons, an increase of 1.7% over the previous year. By variety, the rice output was 11.086 million tons, an increase of 42,000 tons or 0.4% over the previous year; The output of other grain crops was 1.829 million tons, an increase of 75000 tons or 4.2% over the previous year. From the perspective of grain planting area, in 2022, the grain area of Guangdong will increase in three seasons. Among them, the area of spring grain (corresponding to the national summer grain) is 2.144 million mu, the area of early rice is 12.963 million mu, and the area of autumn grain is 18.348 million mu, an increase of 75000 mu, 85000 mu, and 99000 mu respectively over the previous year, with an increase of 3.6%, 0.7%, and 0.5% respectively. During the spring sowing, in order to prevent the recurrence of last year's drought, farmers took the initiative to plant drought resistant corn, soybeans or potatoes, increasing the area of dry grain crops; In the second half of the year, under the unfavorable situation that the early rice yield was damaged due to disasters, all regions promoted the implementation of the "late to make up for early" measures, and the area of autumn grain crops, late rice, soybean, corn and other major varieties increased. In recent years, under the high-level promotion of the provincial party committee and provincial government, Guangdong has dug deep into the potential of cultivated land to ensure supply. Through high standard farmland construction, abandoned land reclamation and cultivation, efforts have been made to expand the grain planting area, ensure that the fields are fully planted, and strive to complete the task of food security goals. Experts believe that in 2022, the meteorological conditions in Guangdong will generally be conducive to the growth and development of food crops and the formation of yield, and the occurrence of pests and diseases will be slight. However, from May to July, under the influence of continuous heavy rainfall and typhoon, parts of northern and western Guangdong will be affected, which will have a certain impact on early rice production. In the second half of the year, typhoons landed in parts of western Guangdong, and drought occurred in parts of eastern and northern Guangdong. The growth of late rice was ensured by strengthening disaster warning and field management. Guangdong's grain crop yield per mu was 386.1 kg, an increase of 0.5 kg or 0.1% over the previous year. The results of the sampling survey on the actual cutting of grain yield showed that the rice yield per unit area in Guangdong was basically stable. Among them, the yield per mu of early rice was 401.2 kg/mu, a decrease of 5.8 kg or 1.4% over the previous year; The yield per mu of late rice was 403.8 kg/mu, an increase of 4.5 kg or 1.1% over the previous year. In early rice