The Beijing Workers' Stadium recently reopened after undergoing extensive renovations, featuring a remarkable solar panel installation that boasts the largest number of photovoltaic panels of any stadium in China. A total of 3,712 square meters of solar panels, consisting of 351 kilowatts of photovoltaic modules, have been integrated into a golden collar design that wraps around the roof, provided by LONGi Green Energy Technology.

This innovative design not only improves the visual appeal of the stadium but also promotes sustainable operations, leading to a significant reduction in carbon emissions. LONGi estimates that over the next 25 years, this solar energy system will cut back on carbon emissions by around 4,930 metric tons, illustrating a strong commitment to environmentally conscious practices.

According to Guo Hua, the vice-president of LONGi's photovoltaic systems unit, the renovation was approached with care to protect the stadium's historical value while meeting modern energy needs. Unique to this project was the challenge of the stadium’s large and curved roof, which necessitated the custom design of 129 different photovoltaic components to ensure a proper fit.

Initially opened in 1959 and covering an expanse of over 80,000 square meters, the Workers' Stadium has a rich history of hosting significant sporting and entertainment events. The renovation, initiated by the Beijing government in 2020, aims to position the stadium as a model for modern urban development, highlighting the intersection of historic preservation and advanced green technology in construction.