End-of-quarter 300 billion "liquid funds" enter the market. Who benefits the most: banks, wealth management, or the bond market?

Ask AI · How Do Central Bank Liquidity Operations Precisely Balance Multiple Policy Goals?

At the end of March 2026, financial markets saw a wave of “warm currents.” The central bank used a range of policy tools, including reverse repos and the Medium-Term Lending Facility (MLF), to achieve net injections of more than 300 billion yuan cumulatively at key quarter-end timing points. Against the backdrop of reasonably ample liquidity in the banking system, it will have different degrees of impact on credit lending, the wealth management market, and the bond market.

Not just “adding liquidity”

This large-scale net injection may well be the central bank’s precise balancing of multiple objectives.

First, it’s a hedge against “stress tests” for liquidity at quarter end. The end of March is a key assessment and evaluation checkpoint under the Macro Prudential Assessment (MPA) for the banking industry. Banks, driven by the need to meet compliance targets, have an increased demand for reserve liquidity, which can easily lead to irrational spikes in funding rates and further intensify market volatility. By deploying a large-scale net injection precisely, the central bank successfully keeps the 7-day pledged repo rate for deposit-taking institutions (DR007) stable at around a reasonable range of 1.40%, ensuring a smooth transition of funds across quarters.

Second, it builds support for a “strong start” in credit lending. Since the beginning of the year, the intensity of financial support for the real economy has continued to be strengthened. In January and February alone, long- and medium-term credit disbursements have already exceeded 2 trillion yuan, highlighting the determination of policy to shore up the real economy. Entering March, the central bank rolled over the MLF and delivered a net injection of 50 billion yuan, consistent with the monetary policy stance since the beginning of the year. The core goal is to provide funding support to ensure a successful wrap-up of credit lending in the first quarter, so liquidity can flow smoothly into the real economy. At the same time, it also forms policy synergy—“fiscal + monetary”—with the issuance of local government bonds and the implementation of new policy-based financial instruments, injecting momentum into economic recovery and encouraging credit resources to tilt toward key areas.

Third, it stabilizes market expectations and helps prevent potential risks. The external environment is currently complex and severe, while the internal economy is in a critical period of recovery. Market confidence is an important support for economic rebound. Through clear and precise liquidity operations, the central bank has eased market concerns about “tightening liquidity,” creating a monetary and financial environment that is appropriately loose and tight, stable, and controllable for economic operations.

From the liability side to the asset side: gradual penetration

Ample liquidity does not remain as “idle circulation” within the financial system. Instead, through a clear and orderly transmission mechanism, it gradually permeates the three major markets—credit lending, wealth management, and bonds—forming an all-round market interlinkage effect.

Banking side: De-stressing liabilities empowers asset growth. With liquidity loosened, the burden on banks’ liability side is first directly relieved. The issuance yields of proactive liability tools such as interbank certificates of deposit and structured deposits have fallen noticeably, effectively lowering banks’ overall cost of liabilities and providing phased room for repairing net interest margins under ongoing pressure. While the liability side “de-leverages,” it also provides ample funding support for expansion on the asset side, and banks’ willingness to lend has increased significantly.

Wealth management side: Stabilized returns drive scale repair. With abundant liquidity, yields in the money market and short- to ultra-short-term bond markets fall directly. Since the underlying assets of money market funds and short-duration wealth management products mainly focus on the above areas, their yields stabilize in a reasonable range of 2.0%-2.5%. Compared with earlier lows, their appeal has clearly rebounded. The stability of returns directly drives the gradual restoration of banks’ wealth management scale, and investors’ risk appetite is slowly recovering.

Bond market side: Structural differentiation becomes increasingly pronounced. The impact of loose liquidity on the bond market is not a single-direction effect; it exhibits clear structural characteristics. Driven directly by funding conditions, short-end rates respond most sensitively. The yields of 1-month and 3-month government bonds decline by 12-14 basis points (BP), making the investment and allocation value stand out. Meanwhile, long-end rates reflect more about fundamentals, inflation expectations, and policy guidance. Influenced by factors such as the future recovery of the economy and pressure on government bond supply, the yields of 10-year and 30-year government bonds rise slightly by 2-12 BP.

Impact across the three major markets

Loose liquidity is a “double-edged sword,” with effects that are clearly two-way. For different market participants—banks, wealth management firms, and bond market players—opportunities and challenges coexist. How to seize opportunities and respond to challenges has become a core question for market participants.

For the banking industry, there is a dual test: repairing net interest margins and facing an “asset shortage.” In the short term, the decline in liability costs provides a window period for repairing banks’ net interest margins and alleviates earnings pressure. At the same time, abundant liquidity provides ample “ammunition” for credit lending. Banks can expand credit scale to offset the impact of margin narrowing and stabilize revenue levels. But the challenges are also prominent: the economy is currently in the early stage of recovery, effective credit demand from the real sector has not fully rebounded, and high-quality credit assets remain relatively scarce—so pressure from “asset shortage” persists. How to balance credit pricing and risk controls while expanding lending scale tests banks’ capabilities in refined management and risk oversight.

The wealth management market relies on robust products as a “backstop,” with diversified allocations gradually warming up. Against the backdrop of stabilized yields, money-market and short-duration wealth management products, leveraging their strong liquidity and stable returns, have become the “ballast stone” in investors’ asset allocation. Their scale is expected to continue growing. As investors’ risk preferences gradually recover, “fixed-income+” products and even some low-risk equity-style wealth management products gradually warm up. This not only meets investors’ core need for steady returns, but also offers more choices for investors seeking higher yields, driving the wealth management market toward a direction of “balanced emphasis on stability and flexibility.”

For the bond market, opportunities in the short end are clear, while long-end operations require caution. Short-end interest rate bonds and high-grade credit bonds benefit directly from loose funding conditions; they have good liquidity and controllable risks, and their allocation value becomes even more prominent, making them key targets for institutional allocation. In contrast, the trajectory of long-end bonds is constrained by multiple factors. Changes in future inflation expectations, the timing of government bond issuance supply, and performance of macroeconomic data could all trigger volatility in long-end yields, increasing trading difficulty. Choppy, range-bound movement is likely to become its main characteristic, and investors need to stay cautious and focus on risk prevention.

For market participants, accurately understanding the policy intent behind loose liquidity, grasping its transmission mechanism, and identifying structural opportunities and challenges across different markets are key to making rational decisions in today’s complex environment.

In a liquidity environment that is “reasonably ample,” how to achieve a transition from “quantity” to an optimization of “quality,” guide funds to serve the real economy efficiently, and resolve the contradiction between “asset shortage” and insufficient real-sector financing demand will be a core issue faced jointly by monetary policy and all parties in the market.