According to Russian media, given the tense situation recently, Crimea has strengthened security measures in important infrastructure facilities and heartlands while intensifying regulation of the border areas of Ukraine.
俄媒报道说，鉴于近期局势，克里米亚已经在重要的基础设施和人群聚集地加强安保措施，同时也强化对乌克兰边境的管制。