* FTSE 100 up 0.2 pct, BoE keeps rates at 0.5 pct, holds QE
* Banks, commods gain, China trade data eyed
* Retailers lower, HMV results, cold snap worries
By David Brett
LONDON, Dec 9 (Reuters) - Banks helped Britain's top shares rise on Thursday after the Bank of England (BoE) kept interest rates and quantitative easing measures unchanged, while U.S. jobs figures raised hopes that a recovery was under way.
The FTSE 100 was up 13.43 points, or 0.2 percent, at 5,807.96, eradicating Wednesday's losses, though gains were muted, with some traders speculating that a tightening of monetary policy in China could be imminent.
"Risk appetite has been tempered somewhat ahead of the release of some important Chinese (trade) data tonight," said Michael Hewson, market analyst at CMC Markets.
"This has led to some caution that the Chinese may act on monetary policy ahead of the weekend."
Barclays, up 4.5 percent, led banks higher, but Standard Chartered shed 3.6 percent after issuing a trading update.
The BoE's Monetary Policy Committee voted to keep interest rates at a record low of 0.5 percent and total asset purchases at 200 billion pounds, shrugging off concerns over rising inflation and the UK's anaemic growth outlook.
U.S. JOBS BOOST
New U.S. claims for unemployment benefits fell more than expected last week, and the four-week moving average slipped to a fresh two-year low, bolstering recovery hopes.
In London, mining shares and energy stocks underpinned blue-chip gains.
Oil major BG Group rose 3.6 percent as it said it expected very low unit costs for the initial development of the Tupi and Guara fields in the Santos Basin, offshore Brazil.
Elsewhere, Cobham added 3.7 percent after the defence contractor's demotion to the FTSE 250 was confirmed, to be replaced by engineering group IMI.
Equities look set to remain a preferred asset class into 2011.
"(Equity) valuations will remain more or less flat, but equities will pay you 3 or 4 percent in dividends," said portfolio strategist Johannes Jooste of Merrill Lynch Wealth Management, part of Bank of America Corp.
"Dividend yield will remain a powerful driver of market performance in the first half of 2011."
The UK blue-chip index carried a 12-month forward price-to-earnings multiple of 9.8, Thomson Reuters Datastream showed.
Analysts at Credit Suisse argued in a note that some equities were safer than bonds, adding "bonds outflows (four-week moving average) are negative for the first time since 2009, while equity inflows (3-month moving average) are their highest since 2006".
On the downside, traders said sentiment among retailers was hit after first-half results from HMV, which highlighted the cold snap in Britain was undermining Christmas trading.
Morrison Supermarket shed 1 percent, while Next and Marks & Spencer, fell 2.4 and 2 percent, respectively. (Editing by Will Waterman)