A joke circulating among officials in Beijing pretty much underlines the bind China is in over North Korea's plans to send a satellite into space.
North Korea's young ruler Kim Jong-un phones a Chinese leader to tell him about timing of the planned rocket launch. When will it be? asks the Chinese leader.
Kim replies: Ten, nine, eight, seven, six, five, four...
Beijing has received more notice than that - the launch is likely later this week - but a source close to China's top leadership and a Western diplomat have both said it nevertheless has little influence over Pyongyang and is in no position to block the event.
The United States, which has said the launch will give the unpredictable state an opportunity to test ballistic missile technology, wants Beijing to use its influence to halt the lift-off.
China has pressured North Korea to abandon (the launch) because it adds new variables and gives the United States an excuse to return to Asia, the source with ties to the leadership told Reuters, requesting anonymity to avoid repercussions.
China does not want to see this because Beijing and Shanghai are within range of North Korean ballistic missiles, he said, referring to China's political and financial capitals and providing further evidence that Beijing does not have fully warm and friendly ties with its unpredictable neighbour.
For video from N.Korea, click http://tinyurl.com/c6tnbav
Critics however are convinced China, the main provider of food and energy aid to its isolated neighbour, could do more to force North Korea to scrap the launch.
Last month U.S. President Barack Obama urged China to use its influence over North Korea instead of turning a blind eye, and warned of tighter sanctions if the reclusive state presses ahead with the launch.
On Monday, U.S. State Department spokeswoman Victoria Nuland said there were signs that North Korea may also be preparing for a nuclear test, its third.
We believe in particular that China joins us in its interest in seeing a denuclearized Korean peninsula, and we are continuing to encourage China in particular to act more effectively in that interest she said.
Nuland told reporters a third North Korean nuclear test would be equally bad if not worse than the rocket launch.
It would be in the interests of both China and North Korea at this juncture to say Beijing has little influence over Pyongyang.
But the countries have maintained warm relations despite tensions in recent years. Before his death last year, North Korean leader Kim Jong-il visited China four times between May 2010 and August 2011. His son Kim Jong-un, who is now leader of the autocratic state, is believed to have accompanied him on at least one of this trips.
The rocket that North Korea has readied for launch from a forested valley in its remote northwest will showcase its ability to fire a missile capable of hitting the continental United States.
Pyongyang insists the weather satellite launch will be a milestone to mark the 100th birth anniversary of Kim Jong-un's grandfather, North Korea's founder Kim Il-sung, and backing down now would be seen as sign of weakness at home. Nonetheless, Washington and Seoul suspect it is a ballistic missile test.
They can't launch the thing without using ballistic missile technology which is precluded by U.N. Security Council Resolution 1874, said Nuland, the U.S. spokeswoman. So regardless of what they say about it, it's still a violation.
But sending rockets skyward to mark momentous events is a tradition shared by the Communist leaders of both China and North Korea. Having launched satellites in 1982 and 1987 to mark the death anniversary of Mao Zedong and in 1992, 1997, 2002 and 2007 to coincide with Communist Party congresses, China is finding it difficult to convince North Korea to back down.
Pyongyang's move, analysts say, is also aimed at further consolidating the power of Kim Jong-un, believed to be in his late 20s, who became the third member of his family to rule North Korea after his father's death last December.
If Kim No. 3 requires a symbol of his authority, that rocket launch might be that symbol tied to the legitimacy of the (ruling) Korean Workers' Party, the Western diplomat said.
That authority could be challenged if China were to pressure Pyongyang over the rocket launch at this juncture. And Beijing does not want any instability that could arise from a weakened Kim Jong-un.
But the real issue may China's willingness to exercise influence rather than its ability to do so.
The question is not if China has or doesn't have leverage to pressure Pyongyang. The question is whether it wants to exercise that pressure, South Korean political commentator Shim Jae Hoon said. Any sign of displeasure shown by China at this time will not fail to have an impact on Kim Jong-un.
And in the end, China sees some value in the North Korean regime as a buffer against South Korea-U.S. military alliance.
The worst case scenario troubling Beijing is the prospect of a democratic, capitalist South Korea reunifying the whole peninsula. China thinks this will bring U.S. military presence close to its border, Shim said.
China is caught between a rock and a hard place.
It's troublesome. North Korea is difficult to control. We have no choice but to help them by continuing to provide aid, the source with leadership ties said, adding that squeezing Beijing's food and energy lifeline to Pyongyang could lead to an exodus of North Korean refugees destabilising China's northeast.
China's relationship with North Korea was once characterised to be as close as lips and teeth after they fought side-by-side against the United States and South Korea during the 1950-53 Korean War. But the two strayed apart after Beijing flirted with capitalist-style reforms -- seen by Pyongyang as a betrayal -- and recognised Seoul in 1992.
Deng Xiaoping, China's late leader, once quipped that dynastic succession is not a Communist tradition, riling Kim Jong-il who was poised to take over from his father, sources familiar with China's foreign policy said.
China takes great pride in transforming itself into an economic powerhouse from a backwater after just three decades of reform and is growing increasingly impatient with what it sees as an incompetent North Korean leadership which cannot feed its own people, the sources said.
Our relationship with North Korea is no longer 'If the lips are gone, the teeth will be cold', a second source with leadership ties said, quoting a Chinese idiom. Nowadays, the teeth keep biting the lips, and it's hurting.
(Editing by Raju Gopalakrishnan and Don Durfee)