LED panels are showcased at the BUILDEX 2025 at the Vancouver Convention Center in Vancouver, British Columbia, Canada, on Feb. 26, 2025. As one of Western Canada's largest conventions and trade shows for the building industry, the two-day event featuring over 350 exhibitors from across the world showcases their latest products and technologies. (Photo by Liang Sen/Xinhua)
People attend the BUILDEX 2025 at the Vancouver Convention Center in Vancouver, British Columbia, Canada, on Feb. 26, 2025. As one of Western Canada's largest conventions and trade shows for the building industry, the two-day event featuring over 350 exhibitors from across the world showcases their latest products and technologies. (Photo by Liang Sen/Xinhua)
