Editing Dongfeng (missile) (section)

===Dongfeng 31 (CSS-10)===
{{Main|DF-31}}
[[File:DF-31 ballistic missiles 20170919.jpg|thumb|DF-31 in Military Museum of the Chinese People's Revolution.]]
The '''DF-31''' ('''CSS-10''') is China's newest road-mobile, solid-fuel ICBM developed by the 4th Aerospace Academy (now ARMT).  The DF-31 has range of 8,000+ km, and can carry a single 1,000&nbsp;kt warhead, or up to three 20-150&nbsp;kt MIRV warheads.  An improved version, the DF-31A, has range of 11,000+ km, far enough to reach Los Angeles from Beijing. The DF-31 was developed to replace many of China's older ballistic missiles, and served as basis to the new [[JL-2]] (CSS-NX-4/CSS-NX-5) SLBM.  In 2009, approx. 30 DF-31/DF-31A are estimated to be in service; it is possible this number may have increased since then.<ref>[http://www.globalsecurity.org/wmd/world/china/df-31.htm DF-31] {{Webarchive|url=https://web.archive.org/web/20170317054020/http://www.globalsecurity.org/wmd/world/china/df-31.htm |date=2017-03-17 }}. [[GlobalSecurity.org]].</ref><ref>[http://www.sinodefence.com/strategic/missile/df31.asp DongFeng 31A (CSS-9) Intercontinental Ballistic Missile] {{webarchive|url=https://web.archive.org/web/20100406004036/http://www.sinodefence.com/strategic/missile/df31.asp |date=2010-04-06 }} Sinodefence.com</ref> 12 were displayed at the 2009 military parade in Beijing commemorating the 60th anniversary of the PRC's founding.

The DF-31AG uses a mobile launcher with improved mobility. It made its first official public appearance in the [[2017 PLA Day Parade]].{{sfn|Nouwen|2018|p=5}}