Abstract: After analysis of the resouroes, socioeconomy and agricultural development etc. for the Southern Fujian Triangular Region(SFTR), the author of the paper discussed and made a new model of agricultural development, which is called the agriculture of Compatible model, it's used the Extroversion model first and combined with the Introversion model.As the model to be used should have the compatible features and functions of agriculture of Extroversion and agriculture of Introversion. The paper also discussed how to use this model to plan the strategy of the agricultural development of the SFTR.