* Uncertainty over U.S. bailout plan weighs on equities
* China stocks jump 3.6 pct on buybacks, market reforms
* Gold and debt firm as credit concerns persist
* Weakening U.S. economy may prod the Fed to cut rates (Updates with prices, c.bank action, European open)
By Kevin Yao
SINGAPORE, Sept 25 (Reuters) - Asian stocks mostly fell and the U.S. dollar dipped against major currencies on Thursday, pressured by doubts over the U.S. government's $700 billion bailout plan and fears over the economic fallout from the crisis.
European stocks opened slightly firmer, with the FTSEurofirst 300 index <
> edging up 0.2 percent in early trade as investors awaited the outcome of an emergency meeting of U.S. policymakers later in the day.Gold <XAU=> gained, rising toward Tuesday's seven-week high, and short-term government debt prices climbed on concerns the U.S. bank rescue may be de-railed or insufficient to deal with the turmoil.
The euro jumped nearly 1 percent from late U.S. trade to around $1.4750 <EUR=> by 0648 GMT while dollar fell slightly against the yen <JPY=>.
"The bailout offers some respite for the financial sector but does little to change the economic outlook, which continues to deteriorate," said Dwyfor Evans, currency strategist at State Street Global Markets in Hong Kong.
"If the bailout plan disappoints in the coming days it should give a boost to the yen's safe-haven status relative to the dollar," he said in a note.
Warren Buffett's $5 billion bet on Goldman Sachs <GS.N> and the Federal Reserve's new currency swap lines with more central banks helped restore some investor confidence in the dollar, but the buying interest was still limited by worries about the U.S. economy, analysts said.
PRESSURES ON STOCKS
Uncertainty about the $700 billion bailout plan also weighed on stocks, with the MSCI index of Asia-Pacific stocks outside of Japan <.MIAPJ0000PUS> falling 0.7 percent, though it remained well above a two-year low hit last Thursday.
Japanese shares also lost ground, with the Nikkei average <
> falling 0.9 percent.But Chinese stocks <
> rose nearly 4 percent, bouyed by share buybacks by state-owned firms and hopes on market reforms, which also supported Hong Kong stocks < >.The U.S. bailout package unveiled late last week triggered a temporary rally in global stocks but concerns over when Congress will approve the plan and uncertainty about its final form quickly eclipsed that optimism.
Congress looked close to reaching a deal to approval the bailout plan and President George W. Bush called an emergency meeting for Thursday to hammer out details. [
]Bush administration officials warned an angry Congress the U.S. financial system would sink into Great Depression-style chaos unless it passed the bailout plan.
FLIGHT TO SAFETY
A bleak assessment of the U.S. economic outlook from Fed Chairman Ben Bernanke on Wednesday bolstered the view the U.S. central bank will lower its benchmark interest rates again by year-end. [
]The Fed cut its benchmark federal funds rate to 2 percent from 5.25 percent in a series of moves starting in September 2007 after the global credit crisis blew up.
Short-term U.S. Treasury debt was in demand, suggesting funding needs once again have moved to the forefront of investors' minds. The yield on the 1-month bill slipped to a mere 10 basis points, down from 12 basis points late in New York on Wednesday.
In Asia, the rate on overnight dollar funds <USDOND=> held steady to 2.5-3.5 percent from a peak of about 10 percent hit last week, as central banks continued to shore up liquidity.
Australia's central bank pumped extra funds into the local money market again, Bank of Japan dished out nearly $30 billion in its first ever dollar-supply operation and China's central bank let rates in its draining operation drop again, effectively further relaxing its monetary policy.
Hong Kong's central bank also injected funds into the market.
"Over the medium term, we expect investors will continue to look for ways to trim down exposure to risks that are either excessive or difficult to assess," said Steve Wang, credit analyst at TriBridge Investment Partners in Hong Kong.
Gold prices rose as far as $891.5 per ounce, up 1 percent from New York's close on Wednesday while crude oil futures <CLc1> held steady near $106 per barrel as falling U.S. inventories were countered by evidence of slowing U.S. demand. (Editing by Lincoln Feast)