To promote cooperation between China and Russia and to work for a safer boundary river——The first joint exercise of emergency response 2009 for the boundary river between China and Russia successfully held
To promote cooperation between China and Russia and to work for a safer boundary river——The first joint exercise of emergency response 2009 for the boundary river between China and Russia successfully held
| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |
