Visitors attend the Solar Solutions Amsterdam 2026 exhibition in Amsterdam, the Netherlands, March 11, 2026. The three-day exhibition opened here on Tuesday. (Photo by Sun Jingjing/Xinhua)

Visitors attend the Solar Solutions Amsterdam 2026 exhibition in Amsterdam, the Netherlands, March 11, 2026. The three-day exhibition opened here on Tuesday. (Photo by Sun Jingjing/Xinhua)

Visitors attend the Solar Solutions Amsterdam 2026 exhibition in Amsterdam, the Netherlands, March 11, 2026. The three-day exhibition opened here on Tuesday. (Photo by Sun Jingjing/Xinhua)