After liberation, 1954 established 14 collective industrial enterprises and 1955 established 4 state-owned industrial enterprises. 1958 During the Great Leap Forward, the county's industries exploded, with the number of state-owned factories and mines increasing to 12 and the number of collective industrial enterprises reaching 590, with an annual output value of 4130,000 yuan, an increase of 80.35% over the previous year.
1960, the national economy encountered difficulties and a large number of industrial enterprises were forced to dismount. By 1963, there were 10 state-owned industrial enterprises and 26 collective enterprises in the county, and the output value ratio decreased by 42. 1958.
1965 industrial production began to pick up. Two key industrial enterprises, Longan Sugar Factory and Nitrogen Fertilizer Factory, were completed and put into operation in 1969, and the industrial output value of the whole county increased by 1963/0.6 times.
In the early 1970s, phosphate fertilizer plants and cement plants were built in the county, and a number of "five small industries" were set up in the commune. 1978, there are 57 industrial enterprises in the county, with a total output value of 22 million yuan, which are 32.6% and 2.6 times higher than 1969 respectively.
1980 After the rural economic reform and opening up, state-owned, collective and individual enterprises joined forces, and the pace of industrial production was fast. By 1985, there were 85 industrial enterprises in food, electricity, machinery, chemicals, building materials, glass, sewing, mining, printing and other industries in the county, with a total output value of 28.28 million yuan, accounting for 26.0 1% of the total industrial and agricultural output value, with an increase of 40% compared with 1978 respectively. In the industrial output value, state-owned enterprises accounted for 22.67 million yuan, accounting for 80 16%, collective enterprises 4.05 million yuan, accounting for 14.32%, and individual enterprises10.56 million yuan, accounting for 5.52%. In all industries, there are 55 independent accounting industries, with 3,305 employees (including 37 technicians). The original value of fixed assets totaled 32,349,400 yuan, the net value of fixed assets at the end of the year was 23195,400 yuan, the total output value was 23,693,900 yuan, the tax revenue was 2,672,400 yuan, and the profit was1867,400 yuan. From 1953 to 1985, the state invested 3,298,438+0.9 million yuan in agriculture in Longan County, accounting for 39.9% of the total investment in the county's economic construction. The total agricultural output value is 65.438+0.48377 billion yuan (654.38+0.980 at constant prices, the same below); The grain output exceeded 2.84 billion kilograms. It not only provides food rations for more than 330,000 people in the county, but also provides more than 500 million kilograms of commercial grain for the country, providing raw materials for 36% of industrial enterprises in the county (accounting for 5 1. 18% of the total industrial output value) and supplying goods for 100% of export commodities. Direct and indirect taxes from agriculture account for 565,438+0.0538.
1985, the county's total social output value was 13 1.83 million yuan, of which agriculture accounted for 61.01%; The total agricultural output value is 80.43 million yuan, of which agricultural planting accounts for 6 1.30%, forestry accounts for 2.78%, animal husbandry accounts for 23.32%, sideline accounts for 1 1.49%, and fishery accounts for1. Crops are mainly grain. Rice is dominant in plain areas, followed by corn; The main crops in mountainous areas are corn, intercropping beans and potatoes. Cash crops mainly include cassava, peanuts, sesame seeds, sugar cane and so on. With sugar cane as the bulk. 1985, the cultivated area of grain crops accounts for 8 1.8 1%, cash crops account for 12.4 1%, and other crops account for 5.78%.
Before liberation, due to the shackles of feudal system, the level of agriculture was low. After liberation, the relations of production changed, farmland water conservancy was established, agricultural utilization technology was popularized, and production continued to develop. Agricultural output value 1949,1398,000 yuan, 1985 reached 49.3 million yuan, an increase of 2.5 times. Compared with 1949, 1985' s output of main agricultural products increased by 1.9 times, sugarcane by 109 times and oil by 6.4 times.
Over the past 30 years, agricultural production has experienced several twists and turns. 1958 "Great Leap Forward" and 1959' s anti-"Right Deviation" struggle led to the overestimation of grain output and the high level of unified purchase, which led to the extremely difficult life of farmers and the decline of agricultural production from1960 to 65438. 10 The Cultural Revolution unilaterally emphasized "grain as the key link" and restricted and prohibited diversified operations, resulting in high production costs and failure to increase agricultural production. The per capita income distribution ratio of 1975 decreased by 2.7 1%. After the Third Plenary Session of the Eleventh Central Committee of the Communist Party of China, the total agricultural output value increased year after year, from 1985 to 1978, an increase of 23.28%. After the implementation of the household management contract responsibility system, the grain output in 1982 reached the highest level in history, increasing by 15.48% and1.04% over the previous year. Due to the adjustment of agricultural internal structure and the reduction of agricultural input, the grain output decreased year after year after 1983. 1985 decreased by 9.29% compared with the previous year and by 27.38% compared with 1978.