The world should not be surprised if China builds an aircraft carrier but Beijing would use such a vessel only for offshore defence, a senior official of the Chinese Ministry of National Defence has told the Financial Times.

The comments from Major General Qian Lihua, director of the ministry’s Foreign Affairs Office, come amid heated speculation within China and abroad that the increasingly potent naval arm of the People’s Liberation Army has decided to develop and deploy its first aircraft carrier. Traditionally, a carrier would accompany and protect a battle group of smaller ships.