第八届俄罗斯东部石油与天然气论坛开幕

http://www.xinhuanet.com

第八届俄罗斯东方油气论坛在符拉迪沃斯托克开幕

https://www.imsilkroad.com

Eighth East Russia Oil and Gas Forum to focus on pivot to East

https://english.news.cn