Huastro Company and Tongji University have carried out technical research and development, and successfully developed "Prestressed Frame Anti-fatigue Steel Pipe Wind Tower Technology", which has applied for and obtained more than 30 invention patents and utility model patents, and has been successfully authorized by the patent offices of the United States, Europe and India. 1. High reliability: high structural rigidity, avoiding resonance, high bearing capacity, good fatigue resistance and strong earthquake resistance. 2. Green technology: conforms to 3R green design; Reduce: reduce the amount of steel and steel bars; Reuse: the frame tower can be reused; Recyclable: The framed tower can be recycle. 3. Intensive land saving —— land saving technology: the floor space is small, and the four foundations only cover 6 square meters, so it can be cultivated mechanically and save land for box change. 4. Multi-scene application: Suitable for cross-pond, cross-ditch construction and cross-production road construction; Suitable for uneven ground such as mountains; Suitable for high shear area construction; Suitable for flood area construction; It can be used for the transformation of "old and small" wind fields. 5. Eco-environmental protection-low noise; Tested by Beijing Jianheng Certification, the wind tower reached the standard noise range at 158 meters.