Low productivity of acidic soils is one of the main problems limiting food security and sustainable development in China. With the increasing problem of soil acidification in China, there is an urgent need to improve the adaptability of oilseed rape to acidic soils and to develop acid-tolerant and high-yield oilseed rape.. To improve rapeseed productivity in acidic soils, this paper proposes five technical measures including screening acid-tolerant rapeseed varieties, developing acid-tolerant seed pelletization formulas, developing special formula fertilizer for acid tolerance and high yield, applying organic fertilizer, and using acidic soil conditioner. On this basis, a regional comprehensive utilization model of acid-tolerant and high-yielding technologies for Brassica napus was proposed for slightly, moderately and strongly acidic soils to alleviate soil acidification, increase rapeseed yield, and achieve the goal of increasing production and efficiency. In addition, this paper also briefly describes the cultivation and management measures for high-yield and stress-resistant oilseed rape, proposes a path for achieving high-quality development of the rapeseed industry in acidic soil areas in response to the trend of farmland acidification in China, aiming to provide important support for ensuring the safety of edible oil in China.