Russia's main consumer watchdog has temporarily shut four McDonald's restaurants in Moscow as part of an investigation into food standards.俄罗斯主要的消费者保护组织临时关闭俄罗斯四家麦当劳以对食品标... Russia's main consumer watchdog has temporarily shut four McDonald's restaurants in Moscow as part of an investigation into food standards.俄罗斯主要的消费者保护组织临时关闭俄罗斯四家麦当劳以对食品标...