As global demand for renewable energy continues to grow, photovoltaic projects are rapidly becoming a significant segment of the energy industry. For such projects, selecting the appropriate foundation support system is crucial. Among various foundation types, ground screws stand out for their unique advantages and have become the ideal foundation solution for photovoltaic mounting. This article will discuss in detail the benefits of using ground screws as bases for photovoltaic projects and how they help projects achieve higher economic efficiency and better performance.