News/ Picture news
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【OSTS “Spider-Man”】Bravery and Responsibility under the freezing weather
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Good news ▏OSTS won the highest honorary award of China Civil Engineering"Zhan Tianyou" award
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Focus: OSTS was invited to participate in the 2021 Academic Exchange Conference of Guizhou Rock Mechanics and Engineering Society
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OSTS barriers successfully intercepted rockfalls, add one more success!
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Not afraid of difficulties, guard safety!OSTS“Spider-Man”protects the safety of Fengsha Railway in Beijing.
News/ Comprehensive news
more- 2022/01/20Conference report ▏"New Start, New Journey" OSTS had a successful conference f...
- 2021/12/17【OSTS “Spider-Man”】Bravery and Responsibility under the freezing weather
- 2021/11/26Good news ▏OSTS won the highest honorary award of China Civil Engineering"Zhan ...
- 2021/11/08Focus: OSTS was invited to participate in the 2021 Academic Exchange Conference ...
- 2021/11/05OSTS barriers successfully intercepted rockfalls, add one more success!
- 2021/11/03Not afraid of difficulties, guard safety!OSTS“Spider-Man”protects the safety o...
- 2020/12/11Sichuan OST was invited to The National Geological Disaster Prevention and Contr...
