The use of solar panels in agriculture is still in its early stages, but it's gaining momentum, especially in modern greenhouse construction across Beijing and other northern cities. Greenhouses today are being built with various configurations—some feature solar panels on the roof, others on the gables, and some even on both the gables and side walls. These structures are designed for different purposes, such as crop production, flower trading centers, or scientific research. By incorporating solar panels as part of their coverings, these greenhouses not only enhance energy efficiency but also contribute to a more sustainable and eco-friendly environment. In terms of market size, about 20% of the 50 million square meters of solar panels produced annually are used in agricultural greenhouses. In North America and Europe, the figure is much higher—70% of the 60 million square meters of solar panels per year go into greenhouse applications. As China continues to develop its agricultural sector, high-efficiency greenhouses are becoming a key focus. With a large population and limited arable land, the country is pushing forward with demonstration projects that integrate advanced technologies. The fourth generation of greenhouses will likely rely heavily on solar panel materials, making them more efficient and environmentally friendly. Additionally, Mi-shaped solar panels are increasingly being used in building facades, expanding their application beyond just agriculture. Aluminium Alloy Swing Door Handle Aluminium Alloy Swing Door Handle,Electronic Screen Panel Sliding Door Handle,Stainless Steel Door Handle,Zinc Key Hidden Wooden Door Handle BOGO HARDWARE & FITTING CO.,LTD , https://www.bogo-hardware.com