货币市场日报：12月1日

Group 1 - The People's Bank of China conducted a 107.6 billion yuan reverse repurchase operation with a rate of 1.40%, maintaining the previous level, resulting in a net withdrawal of 231.1 billion yuan due to 338.7 billion yuan of reverse repos maturing on the same day [1] - The Shanghai Interbank Offered Rate (Shibor) showed slight fluctuations, with the overnight Shibor rising by 0.60 basis points to 1.3070%, the 7-day Shibor increasing by 1.70 basis points to 1.4540%, and the 14-day Shibor decreasing by 5.20 basis points to 1.4770% [1][2] Group 2 - In the interbank pledged repo market, various rates fluctuated narrowly, with the overnight DR001 and R001 weighted average rates rising by 0.3 basis points and falling by 5.4 basis points, respectively, with transaction volumes increasing significantly [4] - The issuance of interbank certificates of deposit (CDs) on December 1 included 28 new issues totaling 53.78 billion yuan, with varying demand across different maturities [10]