The Type 055 destroyer (NATO/OSD Renhai-class cruiser) is a class of stealth guided-missile destroyers (guided-missile cruisers per NATO/OSD standard) being constructed for the Chinese People's Liberation Army Navy. It is a multi-mission design; the combination of sensors and weapons suggests a main role of area air defence, with anti-submarine warfare capabilities surpassing previous Chinese surface combatants. The Type 055 is expected to undertake expeditionary missions and form the primary escort for Chinese aircraft carriers.