突发！美军，异动！伊朗，关闭领空！

Core Viewpoint - The article discusses the escalating tensions in the Middle East, particularly focusing on the U.S. military's movements and the implications for regional stability, especially concerning Iran and its airspace restrictions [1][3][4]. Group 1: U.S. Military Actions - The U.S. is deploying the "Abraham Lincoln" aircraft carrier strike group to the Central Command area, which includes the Middle East and Central Asia, expected to take about a week [3]. - Some personnel from the U.S. military base in Qatar are being evacuated in response to the current regional tensions [3]. - U.S. officials indicate that military intervention could occur within the next 24 hours, although the specifics remain unclear [3]. Group 2: Iran's Response and Airspace Control - Iran has temporarily closed its airspace, allowing only approved international flights, with the closure expected to last over two hours [1]. - The Tehran Flight Information Region (FIR) was closed for all flights except those pre-approved by the Iranian Civil Aviation Authority, indicating potential military or security activities [6]. - The closure of airspace is occurring amid increasing domestic unrest and concerns about regional security, with many commercial flights rerouting to avoid Iranian airspace [6]. Group 3: Regional Diplomatic Reactions - Various countries, including Spain, Italy, and Poland, have issued advisories for their citizens to leave Iran due to the unstable situation [4]. - The U.S. State Department has also urged American citizens to leave Iran immediately, suggesting land routes to neighboring countries [4]. Group 4: Iran's Military Perspective - Iranian military experts claim that the U.S. and Israel are conducting a "hybrid war" against Iran, utilizing military strikes, economic sanctions, and other means to destabilize the country [7]. - The risk of war is perceived to be increasing as tensions rise between Iran and the U.S.-Israel alliance [7].