People attend the 9th OPEC International Seminar in Vienna, Austria, July 10, 2025. As one of the most influential platforms for dialogue and cooperation in the energy sector, this year's seminar attracted numerous ministers from OPEC member countries, representatives from major energy-producing and consuming nations, heads of international organizations, executives from energy companies and financial institutions, as well as experts and scholars. (Xinhua/He Canling)

This photo taken on July 10, 2025 shows a view of the 9th OPEC International Seminar in Vienna, Austria. As one of the most influential platforms for dialogue and cooperation in the energy sector, this year's seminar attracted numerous ministers from OPEC member countries, representatives from major energy-producing and consuming nations, heads of international organizations, executives from energy companies and financial institutions, as well as experts and scholars. (Xinhua/He Canling)