Chinese made tunnel boring machine completed in Kunming
Share - WeChat
Photo taken on Aug 1, 2017 shows the tunnel boring machine (TBM) "Caiyun" in Kunming, capital of Southwest China's Yunnan province. [Photo/Xinhua] |
Related Stories
- Xi: Crucial role for new PLA force
- Obesity, myopia growing issues among youth
- Shanghai Coffee Culture Festival celebrates local coffee culture
- Developing Cyberspace Force crucial for network protection
- Thunderstorm delays flights at Guangzhou Baiyun International Airport
- Former deputy general manager of CHN Energy stands trial for bribery