The new submarines run very quiet, so they are not easily detectable. Their fire control, sonar, and underwater detecting systems are all linked automatically in real-time mode, so they can go operational very rapidly. "They are superior to any diesel submarine in the PRC fleet," says Sung Yu-ning, editor of Defense Technology Monthly and a long-time observer of military technology.
我劍龍級潛艦靜音程度很高，也就是說潛在海中被發現的機會很小，射控、聲納、偵測為同步系統，操作起來非常快速，「不輸中共任何一艘柴電潛艦」，長期觀察各國武器發展的尖端科技編輯宋玉寧說。