As the first African state to hold National Pavilion day, the Republic of Sierra Leone celebrates its Pavilion day on Friday inside the Joint-Africa Pavilion at the Shanghai World Expo Site.

作为首个举办国家馆日的非洲国家，塞拉利昂共和国于上周五在上海世博会非洲联合馆内举行了本国馆庆活动。

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The exporters have been asked to make sure no diamonds have been sourced from Angola, Sierra Leone or the Democratic Republic of the Congo.

BBC: Diamond