China is increasing its defence spending by more than 6.5 per cent in 2021 as it works to maintain upgrades to its armed forces despite high government debt and the impact of the coronavirus pandemic.
A national budget report issued on Friday says China will spend 1.355 trillion yuan ($A272 billion) on defence in the coming year.
That's up from 1.3 trillion yuan ($A261 billion) last year, representing a 6.6 per cent boost, the lowest percentage increase in at least two decades.
The military budget has dipped during periods of slower economic growth, but has also been dropping steadily from the double-digit percentage increases over the years as the increasingly powerful military matures and rapid expansion of what is already the world's second-largest defence budget is no longer required.
The lavish spending increases of years past have given China the second-largest defence budget in the world behind the US.
With three million troops, the world's largest standing military has been steadily adding aircraft carriers, nuclear-powered submarines and stealth fighters to its arsenal.
The government says most of the spending increases go toward improving pay and other conditions for troops while observers say the budget omits much of China's spending on weaponry, most of it developed domestically.
China's military is largely designed to maintain its threat to use force to bring Taiwan under its control, although it has also grown more assertive in the South China Sea, the Western Pacific, Indian Ocean and elsewhere.
Australian Associated Press