According to the latest research published by market research firm, Strategy Analytics, at the fourth quarter of 2011, global Microsoft's smart phone shipments is up 36% to $ 2.7 million.Nokia won the Global Microsoft smart phone manufacturer as the top position for the first time.The deputy director of Strategy Analytics, Alex Spektor said: "at the fourth quarter of 2011, the global adoption of Microsoft's operating system smart phone shipments grew 36% to $ 2.7 million. While Microsoft had little smart phone shipments, but showed signs of growth. Nokia replaced HTC and other competitors to become the world's largest Microsoft smart phone manufacturer, its market share is 33%. Since the Lumia Series phone of Nokia enter the multi- countries and carrier networks, the company's global Microsoft's smart phone shipments reached 900,000 units. "The executive director of Strategy Analytics,Neil Mawston added: "Nokia Microsoft Department smartphone has shipments growth is due to expansion of WindowsPhone7 product(such as Lumia800), increase in the retail business ,promotion activities in Europe and Asian countries. Nokia is not yet out of the crisis,it will take a very long period of time to make the full recovery.The director of Strategy Analytics, Tom Kang said  Nokia Microsoft's Department of smart phones in the fourth quarter of 2011 has part of the increase comes from grabbing market share of HTC, this is a challenge for HTC, because the company also suffered challenge from the Samsung in android market.