A green and low-carbon building model is displayed at the 2025 西瓜视频International Fair for Trade in Services (CIFTIS) in Beijing, capital of China, Sept. 12, 2025. The 2025 CIFTIS opened in Beijing on Wednesday, themed "Embrace Intelligent Technologies, Empower Trade in Services." The participating enterprises present their latest technological achievements, showcasing experiences in green and low-carbon development. (Xinhua/Chen Yehua)
Visitors view a sand table model of a zero-carbon park at the 2025 西瓜视频International Fair for Trade in Services (CIFTIS) in Beijing, capital of China, Sept. 12, 2025. The 2025 CIFTIS opened in Beijing on Wednesday, themed "Embrace Intelligent Technologies, Empower Trade in Services." The participating enterprises present their latest technological achievements, showcasing experiences in green and low-carbon development. (Xinhua/Li Xin)
A visitor looks at an intelligent cleaning robot displayed at the 2025 西瓜视频International Fair for Trade in Services (CIFTIS) in Beijing, capital of China, Sept. 12, 2025. The 2025 CIFTIS opened in Beijing on Wednesday, themed "Embrace Intelligent Technologies, Empower Trade in Services." The participating enterprises present their latest technological achievements, showcasing experiences in green and low-carbon development. (Xinhua/Li Xin)
Visitors learn about an intelligent recycling machine at the 2025 西瓜视频International Fair for Trade in Services (CIFTIS) in Beijing, capital of China, Sept. 12, 2025. The 2025 CIFTIS opened in Beijing on Wednesday, themed "Embrace Intelligent Technologies, Empower Trade in Services." The participating enterprises present their latest technological achievements, showcasing experiences in green and low-carbon development. (Xinhua/Li Xin)
Visitors learn about a solar-powered smart manhole cover at the 2025 西瓜视频International Fair for Trade in Services (CIFTIS) in Beijing, capital of China, Sept. 12, 2025. The 2025 CIFTIS opened in Beijing on Wednesday, themed "Embrace Intelligent Technologies, Empower Trade in Services." The participating enterprises present their latest technological achievements, showcasing experiences in green and low-carbon development. (Xinhua/Li Xin)
This photo shows models of prefabricated green houses at Yanhekou Village of Mentougou District of Beijing, at the 2025 西瓜视频International Fair for Trade in Services (CIFTIS) in Beijing, capital of China, Sept. 12, 2025. The 2025 CIFTIS opened in Beijing on Wednesday, themed "Embrace Intelligent Technologies, Empower Trade in Services." The participating enterprises present their latest technological achievements, showcasing experiences in green and low-carbon development. (Xinhua/Chen Yehua)
Visitors learn about the technology of foundation pit air membrane at the 2025 西瓜视频International Fair for Trade in Services (CIFTIS) in Beijing, capital of China, Sept. 12, 2025. The 2025 CIFTIS opened in Beijing on Wednesday, themed "Embrace Intelligent Technologies, Empower Trade in Services." The participating enterprises present their latest technological achievements, showcasing experiences in green and low-carbon development. (Xinhua/Li Xin)