A photovoltaic mounting bracket system specially designed for use on colored steel tile roofs. The system consists of 8 main accessories, including L-shaped feet and other necessary mounting parts, designed for securely mounting solar panels on colored steel tile roofs. Aluminum alloy is one of the main features of this mount. Aluminum alloy is lightweight, corrosion-resistant, and easy to process, making the mounting system both durable and easy to install. At the same time, the good conductivity of aluminum alloy also helps balance the current and improve the overall efficiency of the photovoltaic system. As a key component of the racking system, the L-shaped foot code can be firmly fixed on the colored steel tile roof to ensure the stability and load-bearing capacity of the racking system. This design not only takes into account the mechanical properties of the support, but also fully considers the characteristics and load-bearing capacity of the colored steel tile roof to ensure