Abstract: Based on the new development philosophy, this article constructed a comprehensive evaluation index system for the high-quality development of the vegetable industry in Yunnan, measured and analysed the high-quality development level of the vegetable industry in 16 prefectures and municipalities in Yunnan from 2013 to 2022 using the entropy value method, and then explored the influencing factors of the high-quality development level of the vegetable industry in Yunnan using the bidirectional fixed-effect model. The results showed that: the level of high-quality development of the vegetable industry in Yunnan from 2013 to 2022 showed a fluctuating upward trend; in terms of the dimensions, the high-quality development of the vegetable industry in Yunnan was mainly due to the improvement of the dimensions of vegetable supply and coordinated development; in terms of the regional level, the perennial vegetable production area was the region with the highest level of high-quality development, followed by the winter-spring vegetable production area, and finally the summer-autumn vegetable production area; and in terms of the influencing factors, the level of economic development, the level of planting technology, the level of agricultural mechanization could significantly promote the high-quality development of the vegetable industry in Yunnan , while the urbanization rate presented an inhibitory effect, and the impact of resource endowment and environmental regulation was not significant. Based on this, this paper finally discussed the realistic path to promote the high-quality development of the vegetable industry in Yunnan , with a view to realizing the high-quality development of the vegetable industry in Yunnan and driving the farmers to increase their income.