The People’s Bank of China (PBOC) will issue ¥60 billion in central bank bills via Hong Kong’s Central Moneymarkets Unit on September 23. These 182-day instruments are valued at approximately $8.4 billion. This strategy, employed by Beijing since 2018, aims to manage offshore yuan liquidity and stabilize the currency.

By issuing these bills, the PBOC reduces the supply of renminbi outside mainland China, which helps mitigate volatility in the CNH market. The move is part of an ongoing partnership with the Hong Kong Monetary Authority to strengthen the region's status as a renminbi hub.

Market data highlights the growth of the offshore yuan sector, with lending in Hong Kong reaching ¥935 billion in 2025. Additionally, annual issuance of dim sum bonds has exceeded ¥1 trillion. These offerings provide essential pricing signals for investors across various maturities.

Previous bill auctions have shown strong demand from international banks and sovereign wealth funds. The PBOC has set competitive pricing for its instruments, with yields ranging between 1.29% and 1.48%, balancing liquidity control with market appetite.