Summary of Key Points - The central viewpoint of the article highlights the upcoming maturity of various monetary policy instruments in the Chinese central bank's open market operations, indicating significant liquidity events in the financial system [1] Group 1: Upcoming Maturities - A total of 20,770 billion yuan in reverse repos will mature next week, with specific amounts maturing each day from Monday to Friday [1] - The daily maturities include 2,665 billion yuan on Monday, 5,803 billion yuan on Tuesday, 6,160 billion yuan on Wednesday, 2,530 billion yuan on Thursday, and 3,612 billion yuan on Friday [1] - Additionally, 3,000 billion yuan in Medium-term Lending Facility (MLF) will mature on Tuesday, along with 5,000 billion yuan in 6-month reverse repos and 4,000 billion yuan in 3-month reverse repos maturing on Friday [1]