Abstract: 【 Objective 】 As one of the core objectives of cotton planting, high yield has always been a research hotspot. This paper intends to trace the technical measures of high-yield planting in the cotton field of "dry sowing and dripping seedling " in the north of Xinjiang, and clarify the technical essentials of its key links, so as to provide support for a wider range of high and s Table yield in the future.【 Methods 】 Based on the 7 high yield points continuously established by the research group in 2017-2019 in northern Xinjiang cotton area and the basis of extensive investigation and fixed-point observation, the planting technology was continuously tracked and thoroughly combed.【 Results 】 The high-yield cotton field (2,700 kg/hm²)of "dry sowing and dripping seedling" was mainly loam, with medium fertility; The varieties had good resistance to disease and insect, strong boll, moderate boll weight, clothing content, and good seed quality; About 6,000 m³/ha of drip water was needed in the whole growth period, 9-11 times of drip water was needed, the fertilizer was urea, phosphate fertilizer, potassium fertilizer 1,425-1,575 kg/hm², and the peak of water and fertilizer was in the flowering and bolling period, with proper spraying of zinc and boron fertilizer, chemical control should adhere to the principle of "early, light and diligent", about 6-8 times, chemical control shall be carried out before water inflow, 2-3 times after topping, and the former should be light and the latter should be heavy; Insect damage should be prevented and treated early; Defoliation ripening agent should be sprayed in proper period and times, and collected in time.【 Conclusion 】 Under the normal climate conditions, through the fine control of each link of cotton high-yield, the field management technology system with the average number of harvested plants of 201.3 k/hm² and the total number of bolls of 1,416.8 k/hm², is effectively established and the high-yield target of 2,700 kg/hm² of machine-picked cotton is finally achieved. This technology provides an important technical support for the green and efficient production of cotton in Xinjiang.