美媒爆料：五角大楼计划2028年总统选举前对“金穹”系统进行首次重大测试

Core Points - The Pentagon plans to conduct the first major test of the "Iron Dome" missile defense system before the 2028 U.S. presidential election [1][3] - The first significant test is scheduled for the fourth quarter of 2028, with preparations expected to take three years, posing technical risks [3] - The test may represent only the first phase of the "Iron Dome" development plan, with a focus on accelerating the program [3] - The "Iron Dome" development plan was announced by President Trump on May 20, with a completion target set for January 2029, before the end of his term [3] - There are concerns that the "Iron Dome" initiative could escalate the militarization of outer space and increase the risk of an arms race [3]