转自：新华财经 新华财经北京12月22日电（高二山）人民银行22日开展673亿元7天期逆回购操作，操作利率为1.40%，与此前持平；鉴于当日有1309亿元逆回购到 期，公开市场实现净回笼636亿元。 上海银行间同业拆放利率（Shibor）隔夜和7天品种微跌，14天品种继续微涨。具体来看，隔夜Shibor下跌0.13BP，报1.2720%；7天Shibor下跌 1.41BP，报1.4170%；14天Shibor上涨0.82BP，报1.6160%。 来源：全国银行间同业拆借中心 银行间质押式回购市场方面，多数品种波动不大，R014品种涨超13BP突破1.75%。具体看，DR001、R001加权平均利率分别与前日持平、上行 0.3BP，报1.2705%、1.3547%，成交额分别减少973亿元、994亿元；DR007、R007加权平均利率分别下行0.8BP、0.8BP，报1.4337%、1.5063%， 成交额分别增加206亿元、减少650亿元；DR014、R014加权平均利率分别下行0.1BP、上行13.4BP，报1.6046%、1.7504%，成交额分别增加233亿 元、2902亿元。 货币市场利率（12月22 ...

Group 1 - The People's Bank of China conducted a 7-day reverse repurchase operation of 164.8 billion yuan at an interest rate of 1.40%, maintaining the previous rate, resulting in a net withdrawal of 244.2 billion yuan due to 409 billion yuan of reverse repos maturing on the same day [1] - For the week, the People's Bank of China executed a total of 673.1 billion yuan in 7-day reverse repos, with a total of 1,021 billion yuan maturing, leading to a cumulative net withdrawal of 347.9 billion yuan [1] - The Shanghai Interbank Offered Rate (Shibor) showed mixed movements, with the overnight Shibor rising by 0.20 basis points to 1.3180%, while the 7-day Shibor fell by 0.40 basis points to 1.4150% [1][2] Group 2 - In the interbank pledged repo market, overnight rates increased while 7-day rates slightly decreased, with the weighted average rates for DR001 and R001 rising by 0.6 basis points and 1.2 basis points, respectively [4] - The trading volume for DR001 and R001 increased by 210.8 billion yuan and 28.1 billion yuan, respectively, while the trading volume for DR007 and R007 decreased by 0.4 billion yuan and 72.5 billion yuan [4] - The overall funding situation in the market remained balanced, with overnight rates around 1.40% and 7-day rates around 1.45% [9] Group 3 - On October 17, a total of 122 interbank certificates of deposit were issued, with an actual issuance amount of 150.38 billion yuan, indicating active trading sentiment [10] - The primary issuance rates for various maturities showed slight increases, with the 3-month national bank stock closing at approximately 1.59%, up about 0.25 basis points from the previous day [10] - The yield curve spread between 1-year and 1-month certificates narrowed by 0.25 basis points, indicating a slight shift in market sentiment [10]

Group 1 - The central bank conducted a 7-day reverse repurchase operation of 150.5 billion yuan at an interest rate of 1.40%, which remains unchanged from previous rates [1][4] - A total of 520.1 billion yuan in 7-day reverse repos matured today, resulting in a net withdrawal of 369.6 billion yuan [1]