By continuing to browse our site you agree to our use of cookies, revised Privacy Policy and Terms of Use. You can change your cookie settings through your browser.
I agree
Search Trends
CHOOSE YOUR LANGUAGE
- Albanian Shqip
- Arabic العربية
- Belarusian Беларуская
- Bengali বাংলা
- Bulgarian Български
- Cambodian ខ្មែរ
- Croatian Hrvatski
- Czech Český
- English English
- Esperanto Esperanto
- Filipino Filipino
- French Français
- German Deutsch
- Greek Ελληνικά
- Hausa Hausa
- Hebrew עברית
- Hungarian Magyar
- Hindi हिन्दी
- Indonesian Bahasa Indonesia
- Italian Italiano
- Japanese 日本語
- Korean 한국어
- Lao ລາວ
- Malay Bahasa Melayu
- Mongolian Монгол
- Myanmar မြန်မာဘာသာ
- Nepali नेपाली
- Persian فارسی
- Polish Polski
- Portuguese Português
- Pashto پښتو
- Romanian Română
- Russian Русский
- Serbian Српски
- Sinhalese සිංහල
- Spanish Español
- Swahili Kiswahili
- Tamil தமிழ்
- Thai ไทย
- Turkish Türkçe
- Ukrainian Українська
- Urdu اردو
- Vietnamese Tiếng Việt
Copyright © 2024 CGTN.
京ICP备20000184号
CHOOSE YOUR LANGUAGE
- Albanian Shqip
- Arabic العربية
- Belarusian Беларуская
- Bengali বাংলা
- Bulgarian Български
- Cambodian ខ្មែរ
- Croatian Hrvatski
- Czech Český
- English English
- Esperanto Esperanto
- Filipino Filipino
- French Français
- German Deutsch
- Greek Ελληνικά
- Hausa Hausa
- Hebrew עברית
- Hungarian Magyar
- Hindi हिन्दी
- Indonesian Bahasa Indonesia
- Italian Italiano
- Japanese 日本語
- Korean 한국어
- Lao ລາວ
- Malay Bahasa Melayu
- Mongolian Монгол
- Myanmar မြန်မာဘာသာ
- Nepali नेपाली
- Persian فارسی
- Polish Polski
- Portuguese Português
- Pashto پښتو
- Romanian Română
- Russian Русский
- Serbian Српски
- Sinhalese සිංහල
- Spanish Español
- Swahili Kiswahili
- Tamil தமிழ்
- Thai ไทย
- Turkish Türkçe
- Ukrainian Українська
- Urdu اردو
- Vietnamese Tiếng Việt
Copyright © 2024 CGTN.
京ICP备20000184号
互联网新闻信息许可证10120180008
Disinformation report hotline: 010-85061466
On December 10, the Chongqing-Kunming High-Speed Railway reached a major milestone with the successful drilling of the 24.8-kilometer Yiliang Tunnel – China's longest high-speed rail tunnel designed for 350 kilometers per hour travel. Cutting beneath the Wumeng Mountains with up to 920 meters of overburden, the project overcame rock bursts, high temperatures and soft-rock deformation, remaining on schedule for full line completion.