Abstract: 【Objective】 The large quota border irrigation winter and spring irrigation with salt and alkali pressure model is difficult to support the sustainable development of soil and water resources in the northwest oasis. In veiw of this, this research aims to explore a drip spring irrigation method with efficient water use as the goal which might help reduce the quota of saline alkali land leaching. 【Methods】 By conducting field experiments, the distribution of soil salinity and base ions in the 0-100 cm soil layer was compared under different rinsing quotas (W₁: 750 m³/hm², W₂: 1,125 m³/hm², W₃: 1,500 m³/hm², W₄: 1,875 m³/hm², W₅: 2,250m³/hm²) under drip spring irrigation, with 2,250 m³/hm² as the control. 【Results】 The results showed that the salt content in the soil profile showed a narrow rowborder irrigation>between films; The overall performance was that the desalination rate of drip irrigation was higher than that of border irrigation. Under the irrigation quota of 2,250 m³/hm², the desalination rate of drip irrigation was 61.77% higher than that of border irrigation. After spring irrigation with drip water, the content of \mathrmSO_4^2-, Ca²⁺, Cl^-, and Na⁺decreased. 【Conclusion】 In areas with stable water supply and complete drip irrigation systems for groundwater or surface irrigation, using drip spring irrigation instead of traditional border irrigation can not only reduce spring irrigation quotas by 20%, but also significantly improve desalination rates to 67.9%, creating a more suitable salt environment for crop growth.