I am aboard a dedicated tourist train, the Tsar's Gold service, which provides levels of comfort that are a far cry from those found on standard Trans-Siberian trains.

我登上的是一辆游客专用的列车，有“沙皇级金色服务”，其舒适程度远超于普通的穿越西伯利亚列车。

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Russia has as many contrasting faces as its size would suggest. It has various cultures from gold leaf glitz to icy Siberian, from Soviet era monuments to urban culture.

俄罗斯国土面积很大，所以有很多冲突面，那里辛金箔的炫目，也有西伯利亚的冰雪，有苏联时代的纪念碑，也有城市文化。

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Behind the velodrome's timber-clad frame, cyclists will race for gold round a track made from sustainably-sourced Siberian pine, while Zaha Hadid's striking wave-shaped roof on the Aquatics Center has been temporarily adorned with "wings" providing seating for 15, 000 spectators.

CNN: Olympic Park sets gold standard for sustainability