Leaders of China, South Korea and Japan have
urged an early resumption of talks on North Korea's nuclear
programme.
During talks in Beijing, the three leaders said they were
committed to a denuclearised Korean peninsula.
Tokyo and Seoul have been pushing a policy of withholding aid
packages until after the North has dismantled its nuclear weapons
programme.
But correspondents say that winning the support of China - a key
ally of Pyongyang - may not be easy.
<!-- E SF -->
North Korea has already indicated that it may return to
multi-party talks on the nuclear issue but has also said it wants
direct negotiations with the US first.
In a joint statement issued after their morning summit in
Beijing, the leaders said: "We will remain committed to dialogue
and consultation and continue to work through peaceful means to
pursue the denuclearisation of the Korean peninsula.
"We will make joint efforts with other parties for an early
resumption of the six-party talks, so as to safeguard peace and
stability in north-east Asia."
The six-party talks involve the two Koreas, China, the US,
Russia and Japan.
The leaders in Beijing also said that they would work closely
together to make the upcoming global climate change talks in
Denmark a success.
Improved ties
Chinese Premier Wen Jiabao, who recently visited North Korea,
said the country appeared to be open to discussions and it was time
to "seize the opportunity" to make progress.
"North Korea does not only hope to improve relations with the
United States, it also hopes to do so with South Korea and Japan,"
he said.
"This is the deepest impression I got from my visit," he
said.
On Monday, North Korean leader Kim Jong-il was reported to have
told Mr Wen he was "willing to attend multilateral talks, including
the six-party talks".
But Mr Kim said doing so was dependent on North Korea first
holding bilateral talks with the US, a request Washington has not
confirmed it will grant.
The US has said it is willing to engage directly with North
Korea, but only as part of a return to the six-party forum.
Washington wants the North's complete denuclearisation.
Mr Wen said he supported the idea of direct US-North Korea
talks.
But South Korea's President Lee Myung-bak said that while he
also welcomed the idea, the "final purpose of any talks between
South and North Korea should be denuclearisation of North
Korea".
Conditions
On Friday, Mr Lee and Japanese Prime Minister Yukio Hatoyama
said sanctions against North Korea should remain in place until it
began dismantling its nuclear programme.
But Mr Lee told reporters the countries had agreed on the "need
for a fundamental and comprehensive solution" to the nuclear
issue.
The two leaders agreed to offer North Korea a one-off package of
aid in exchange for denuclearisation, instead of the step-by-step
measures that have been followed since the talks began in 2003.
As North Korea's biggest trading partner, China holds the
greatest sway over the secretive Pyongyang regime.
The BBC's Michael Bristow in Beijing says South Korea and Japan
might find it tough to win China's public support for their latest
proposals as Beijing sees North Korea as a close ally.
But there was a sense of optimism following Saturday's meeting,
which was a rare chance for the three regional powers to show
unity, our correspondent says.
Pyongyang pulled out of the six party talks in April this year
and tensions in the region rose after it launched a series of
missiles and conducted an underground nuclear test - drawing UN
sanctions in response.
The country had previously said it would never re-engage with
the multilateral talks.