China's naval exercise in the Tasman Sea has put Australia and New Zealand on alert, with Canberra calling it "unusual".

New Zealand’s Foreign Minister Winston Peters will touch down in Beijing on Tuesday for a three-day visit as relations between the two countries are strained after Chinese Navy vessels conducted live firing exercises in the Tasman Sea.

One can agree that, in military terms, none of these mid-table teams can match enormous countries such as the US, China or perhaps Russia. Equally, some smaller nations such as New Zealand or Singapore may be economically more nimble and efficient.

Commercial pilots were forced to divert from their routes when the Chinese navy gave minimal warning of a live fire exercise in the waters between Australia and New Zealand. The Albanese government wants an explanation from Beijing.

New Zealand’s foreign minister is meeting senior officials in China just days after New Zealand and Australia said that Chinese warships should have given more warning before live-fire exercises in waters between their countries.

New Zealand said the Chinese navy conducted a live-fire exercise in international waters near the Pacific nation on Saturday, a day after it held a similar drill between Australia and New Zealand that forced airlines to divert flights.

The Chinese foreign minister tells Winston Peters that the two countries should trust each other and address differences through dialogue.

An unusual series of military exercises by Chinese warships in the sea between Australia and New Zealand has prompted reproval from leaders in both countries about the amount of warning given

A spate of drills by China’s military in the Indo-Pacific is testing the Trump administration’s commitment to regional security soon after its actions raised doubts about its alliances with European nations.

The Chinese naval task group continued in a westerly direction while transiting off Australia's southern coast.