REFILE-China money rates climb despite cbank injections as holiday cash binge begins

(Refiles to remove extraneous text in paragraph 10) SHANGHAI, Jan 22 (Reuters) - China's money rates spiked this week as banks hoarded cash in preparation for the long Lunar New Year festival, but traders believe the increase is largely seasonal and is being tempered by massive injections by the central bank. With the country's stock markets in turmoil and economic growth at 25-year lows, the central bank is more anxious than ever to avoid any cash crunch over the holiday, and has