The US Department of Defense stated in 2010 that China has developed and reached initial operating capability (IOC)[15] of a conventionally armed[16]high hypersonic[17] land-based anti-ship ballistic missile based on the DF-21. This is the first ASBM and weapon system capable of targeting a moving aircraft carrier strike group from long-range, land-based mobile launchers.[18][19][20] The DF-21D is thought to employ maneuverable reentry vehicles (MaRVs) with a terminal guidance system. Such a missile may have been tested in 2005-6, and the launch of the Jianbing-5/YaoGan-1 and Jianbing-6/YaoGan-2 satellites would give the Chinese targeting information from SAR (synthetic-aperture radar) and visual imaging respectively. The upgrades enhance China's ability to prevent US carriers from operating in the Taiwan Strait.[21] Some have also suggested China could develop a DF-21D with multiple reentry vehicles.[22]
链接都已经发在上贴了，
https://www.defensedaily.com/mda-sees-counter-hypersonic-ability-in-present-missiles-multi-year-sm-6-order-for-salvo-defense/missile-defense/
The US Department of Defense stated in 2010 that China has developed and reached initial operating capability (IOC)[15] of a conventionally armed[16] high hypersonic[17] land-based anti-ship ballistic missile based on the DF-21. This is the first ASBM and weapon system capable of targeting a moving aircraft carrier strike group from long-range, land-based mobile launchers.[18][19][20] The DF-21D is thought to employ maneuverable reentry vehicles (MaRVs) with a terminal guidance system. Such a missile may have been tested in 2005-6, and the launch of the Jianbing-5/YaoGan-1 and Jianbing-6/YaoGan-2 satellites would give the Chinese targeting information from SAR (synthetic-aperture radar) and visual imaging respectively. The upgrades enhance China's ability to prevent US carriers from operating in the Taiwan Strait.[21] Some have also suggested China could develop a DF-21D with multiple reentry vehicles.[22]