BaoZeng?is silver agricultural science and technology to build the first 16 products. Phenyl ether JiaHuan thiazole ring azole and c as among the best of three azole fungicide two ingredients, silver agricultural science and technology research and development team to use their own advantages, its dosage forms into a more advanced micro emulsion products, not only greatly improved the security of the products, at the same time, because of the micro emulsion particle size is smaller than ec, also increase the efficacy of products more than 15%. A large number of field experiment and farmers feedback showed that when compared with similar products at home and abroad, BaoZeng?has the highest safety and the excellent using effect, at the same time the product has the highest cost performance.