Recently，After intensive trial production and commissioning work，Changlin Agriculture and Forestry Completed the First Oil（Mai）Trial Production of High Speed Precision Seeder，Turn to the field test stage。Oil（Mai）The high-speed precision seeder is mainly used for mechanized seeding of heavy clay soil in the paddy field of the Yangtze River Basin.，It is an important measure for Changlin Agriculture and Forestry to complete the rape planting product chain.。The product is based on intelligent sowing under the condition of high quality seed bed.，Focus on breaking through the preparation of seed bed in heavy clay soil of rice stubble field、Central gathere and discharging type precision drill sow、Lateral deep precision fertilization、Seeding intelligent control and other key technologies，Has high seeding quality、The soil has strong adaptability、The operation and control are simple、Significant advantages such as saving seeds and fertilizer。Changlin Company “1231”Agricultural machinery development planning as the guide，Continuously increase the introduction of agricultural machinery professionals、Training and team building efforts，Breakthrough in new product development：For Hunan、Jiangxi has a large amount of precipitation in rainy season.、The product design of the rape transplanter with deep ditching on both sides of the narrow compartment with small field characteristics has been completed.，It is expected that the first round of prototype trial production will be completed in mid-late July.；The first round of technical scheme review has been completed for the section harvesting equipment of rapeseed to meet the demand of rapeseed harvesting by machine.，Enter the stage of 3D model design，The industrial chain of rapeseed mechanized products is steadily taking shape.。