Dec new loans seen at 1.25 trln yuan vs 1.27 trln yuan in Nov Dec money supply growth seen at 8.7% y/y vs 8.5% in Nov Dec TSF seen at 2.45 trln yuan vs 2.61 trln yuan in Nov Loans, money supply data due Jan 10-15 BEIJING, Jan 7 (Reuters) - New bank loans in China likely fell in December, although lending for the full year 2021 set a record, a Reuters poll showed, as the central bank maintained policy support for the economy. Chinese banks are estimated to have issued 1.25 trillion yuan ($196.06 billion) in net yuan loans last month, down from 1.27 trillion yuan in November, the median estimate in the survey of 21 economists found. If December data, due during the coming week, is in line with forecasts, total new lending in 2021 would hit 20.07 trillion yuan, up 2.2% from the previous record of 19.63 trillion yuan in 2020. China"s central bank cut the reserve requirement ratio (RRR) for banks on Dec. 15, its second such move in 2021, releasing 1.2 trillion yuan in long-term liquidity to bolster business activity. read more The central bank also cut the rates on its relending facility by 25 basis points (bps) to support the rural sector and small firms. read more The economy faces multiple challenges heading into 2022 due to a property downturn and strict COVID-19 restrictions that have hit consumption and put pressure on the central bank to loosen policy. China will continue to implement proactive fiscal policy and prudent monetary policy in 2022. It will keep economic operations within a reasonable range in 2022, said the Politburo, the country"s top-decision making body. Broad M2 money supply growth in December was seen at 8.7%, compared with 8.5% the previous month. Outstanding yuan loans were expected to grow 11.7% in December from a year earlier, the same as in November. Beijing has mostly relied on fiscal stimulus to weather the downturn, cutting taxes and issuing local government bonds to fund infrastructure projects. Any acceleration in government bond issuance could boost total social financing (TSF), a broad measure of credit and liquidity. China has issued 1.46 trillion yuan ($229.30 billion) in the 2022 advance quota for local government special bonds to help spur investment and support the economy. read more In December, TSF is expected to fall to 2.45 trillion yuan from 2.61 trillion yuan in November. ($1 = 6.3756 Chinese yuan renminbi) Reporting by Judy Hua and Kevin Yao; editing by Barbara Lewis