PBOC launches repo facility for foreign central banks' 1 trillion yuan holdings

The People's Bank of China on June 17 unveiled a repurchase facility letting overseas central banks borrow short-term yuan against their holdings of Chinese government bonds, a bid to deepen the currency's global footprint.

"The tool addresses a long-standing pain point for foreign central banks that hold Chinese bonds but lack efficient channels to access yuan liquidity during periods of market stress," an industry expert familiar with the matter said. "It not only facilitates yuan liquidity management for overseas central banks but also represents a significant step in opening China's financial markets."

The facility offers three tenors — 7 days, one month and three months — with pricing set at a spread above the PBoC's 7-day reverse repo rate. Eligible collateral includes Chinese government bonds, central bank bills and policy bank bonds, with transactions executed through either pledge or outright repo via the Bond Connect channel linking mainland markets to Hong Kong.

Foreign central banks and sovereign wealth funds now hold nearly 1 trillion yuan ($138 billion) in Chinese government bonds, making the lack of a reliable liquidity backstop a growing concern. The new tool, modeled after the Federal Reserve's FIMA repo facility launched in 2020 and a similar European Central Bank program, is designed to prevent forced selling during global market stress.

How the Facility Works

Eligible participants include overseas central banks or monetary authorities, international financial organizations and sovereign wealth funds. The repo operations can be conducted in both pledge and outright formats, accommodating the trading preferences of international investors. The pricing mechanism — a spread above the PBoC's 7-day reverse repo rate — follows international conventions, with the spread expected to be modest to reflect policy support, according to the PBoC statement.

The facility builds on existing infrastructure China has been quietly assembling. Offshore yuan deposits in Hong Kong surpassed 1 trillion yuan in early 2026, underscoring the city's role as the primary offshore hub for yuan-denominated activity. The PBoC had previously enhanced the Hong Kong Monetary Authority's yuan facilities and announced plans in January 2025 for offshore yuan repo using Northbound Bond Connect holdings.

Why It Matters for Global Investors

The Fed's FIMA facility saw significant usage during the pandemic-era market turmoil of 2020, when foreign central banks used it to access dollar liquidity without dumping Treasury holdings on the open market. The yuan equivalent addresses a structural asymmetry: accessing yuan liquidity has historically been more cumbersome than dollar liquidity for foreign institutions, limiting the currency's appeal as a reserve asset.

For global investors, greater yuan liquidity offshore means smoother cross-border capital flows in and out of China, potentially reducing the friction that has historically made Chinese markets feel walled off. The success of the facility will depend on whether foreign institutions trust the PBoC to keep it accessible during precisely the moments they would need it most — a test that can only be proven during the next global liquidity crunch.

This article is for informational purposes only and does not constitute investment advice.