The greenhouse frame offers the strength of steel, the flexibility of bamboo, and a widely available raw material source. It is non-deforming, non-cracking, resistant to pests, UV rays, pressure-resistant, with good wind resistance, easy to install, recyclable, and has a long service life. It is suitable for constructing greenhouses, vegetable greenhouses, breeding greenhouses, seedling greenhouses, fruit greenhouses, and sunshades, among others. The greenhouse has the advantages of being aesthetically pleasing, high in hardness, with no welding points, and a long lifespan. Furthermore, all components are connected on-site with bolts, making installation convenient. The interior has no posts, offering ample space, good wind resistance, excellent lighting, and reduces the need for labor.