A couple kisses during the opening of a skating rink at VDNH (The Exhibition of Achievements of National Economy) in Moscow, Russia, Nov. 27, 2020. An ice rink with a total area of over 20,000 square meters opened to the public at Moscow's VDNH exhibition complex on Friday.Photo:Xinhua

People skate during the opening of a skating rink at VDNH (The Exhibition of Achievements of National Economy) in Moscow, Russia, Nov. 27, 2020. An ice rink with a total area of over 20,000 square meters opened to the public at Moscow's VDNH exhibition complex on Friday.Photo:Xinhua

A man wearing a face mask takes ice skates during the opening of a skating rink at VDNH (The Exhibition of Achievements of National Economy) in Moscow, Russia, Nov. 27, 2020. An ice rink with a total area of over 20,000 square meters opened to the public at Moscow's VDNH exhibition complex on Friday.Photo:Xinhua

People skate during the opening of a skating rink at VDNH (The Exhibition of Achievements of National Economy) in Moscow, Russia, Nov. 27, 2020. An ice rink with a total area of over 20,000 square meters opened to the public at Moscow's VDNH exhibition complex on Friday.Photo:Xinhua