China announced a further double-digit rise in its defence spending Tuesday, underlining its military ambitions as Beijing's new leadership pushes its claims in a series of territorial disputes. The budget increases, the latest revealed at the start of the annual session of the national parliament, have triggered concern in Asia and Washington, with experts saying actual totals are substantially higher than those publicised. But for China, the People's Liberation Army (PLA) -- a separate but closely linked centre of power to the ruling Communist Party -- is vital amid rising tension with neighbours and the US's renewed focus on Asia. Since taking charge of the party and the country's top military body in November, incoming president Xi Jinping has exhorted the armed forces to boost their war-fighting abilities and loyalty to the party. He has reportedly also taken charge of a secretive civilian-military group responsible for strategy in maritime disputes, particularly with Japan, and made a series of high profile visits to military units. "This is Xi Jinping's first term and right now the security situation around China is rather tense and there's the US 'pivot' toward Asia and other issues," said Peking University security expert Zhu Feng. "For Xi, this increase in military spending is probably an indicator of his taking on responsibility for national security." China plans to raise its defence budget by 10.7 percent to 720.2 billion yuan ($115.7 billion) in 2013, said a government report that will be reviewed by the country's rubberstamp legislature, the National People's Congress. In a speech to the parliament, Premier Wen Jiabao elicited loud applause when he said: "We should accelerate modernisation of national defence and the armed forces so as to strengthen China's defence and military capabilities. "We should resolutely uphold China's sovereignty, security and territorial integrity and ensure its peaceful development." The pace of the budget increase represents a slight slowdown from the 11.2 percent announced in 2012 and 12.7 percent the year before, but is part of a trend of substantial rises that have come alongside strong economic growth. Zhu said the slight drop signalled that "Beijing doesn't want to give an impression that China is coming to some sort of re-arming process with full energy".
