China's domestic clearing infrastructure is unusually consolidated: rather than separate institutions running retail and wholesale rails, the People's Bank of China operates nearly everything through one umbrella system, CNAPS, with distinct sub-systems for high-value and bulk payments. Cross-border RMB is a different system entirely. For any business moving money in or out of Mainland China, knowing which of these actually applies โ and that Hong Kong sits entirely outside this framework โ avoids a surprising number of failed or misrouted payments.
The short version
China's domestic RMB clearing runs through the China National Advanced Payment System (CNAPS), operated by the People's Bank of China (PBOC) via the China National Clearing Center (CNCC):
- HVPS (High-Value Payment System) โ real-time gross settlement for large-value and time-sensitive payments.
- BEPS (Bulk Electronic Payment System) โ batch processing for lower-value, high-volume payments like salaries and retail transfers.
- IBPS (Internet Banking Payment System) โ real-time clearing for payments initiated through online/mobile banking, sitting alongside HVPS and BEPS as a third CNAPS sub-system.
- CIPS (Cross-Border Interbank Payment System) โ a separate system entirely, built specifically for cross-border RMB clearing and settlement, launched in 2015.
Every domestic CNAPS transaction requires a 12-digit CNAPS code identifying the receiving bank branch โ the Chinese equivalent of a SWIFT code, but valid only within Mainland China. Hong Kong operates a fully separate financial system and does not use CNAPS codes, even though it's part of China under "one country, two systems."
HVPS โ real-time gross settlement for large, urgent payments
HVPS is CNAPS's real-time gross settlement layer, first launched in October 2002 and upgraded to a second generation in 2013. It processes large-value credit payments and urgent smaller payments on an individual, transaction-by-transaction basis, with same-day arrival for payments submitted before a bank's cut-off time.
- Settlement type: Real-time gross settlement (RTGS) โ individual, immediate
- Speed: Same-day, typically near-real-time for payments submitted within operating hours, covering more than 800 cities
- Value tier: High-value and urgent โ the system PBOC describes as the backbone of China's national payment infrastructure
- What it's used for: Large enterprise-to-enterprise payments, financial market transactions, urgent low-value payments that need same-day certainty
BEPS โ batch processing for everyday, high-volume payments
BEPS handles the opposite end of the spectrum: high-volume, lower-value payments โ payroll, pensions, utility bills, retail transfers โ processed via scheduled nightly netting rather than individual real-time settlement. Direct debit-style features (like centralized bill collection) and real-time debit transactions of unlimited amount also run through BEPS, alongside its core batch credit-transfer function.
- Settlement type: Batch, net settlement, processed overnight
- Speed: Typically same-day to next business day, not instant
- Value tier: Historically capped at RMB 50,000 for standard credit transfers on business days (raised to RMB 500,000 during holiday periods), though BEPS also supports unlimited-value real-time debit and bulk collection/disbursement services
- What it's used for: Payroll and pension disbursement, utility payments, high-volume low-value B2C and B2B transfers
IBPS โ real-time clearing for online and mobile banking
Launched in 2010 as part of CNAPS's second-generation build-out, IBPS gives banks connected to the system real-time processing and confirmation for payments initiated through internet or mobile banking โ distinct from HVPS and BEPS in that the sender receives an immediate processing result rather than waiting on a batch or settlement cycle. Final settlement still occurs through the PBOC's RTGS layer, and IBPS carries a per-transaction cap of RMB 1 million to manage fraud and operational risk.
- Settlement type: Real-time clearing, final settlement via RTGS
- Speed: Real-time confirmation for the sender
- Value tier: Capped at RMB 1 million per transaction
- What it's used for: Bank-initiated online and mobile banking transfers requiring immediate confirmation
CIPS โ the separate system for cross-border RMB
CIPS is not a CNAPS sub-system โ it's independent infrastructure, launched in 2015 specifically to support the international use of the renminbi by giving foreign financial institutions a way to clear and settle cross-border RMB transactions without relying entirely on offshore clearing banks or correspondent arrangements. As of late 2025, CIPS connected roughly 190 direct participants and over 1,500 indirect participants across more than 100 countries and regions.
New CIPS operating rules effective ahead of 2026 formalize a mixed settlement structure: individual cross-border RMB payments must be processed on a real-time gross settlement basis, while batch transactions clear through scheduled net settlement โ mirroring the real-time/batch split found in China's domestic system, but purpose-built for cross-border flows.
- Settlement type: Mixed โ RTGS for individual payments, timed net settlement for batch transactions
- Speed: Real-time for individual cross-border payments; scheduled cycles for batch volume
- Value tier: No domestic-style value cap; built for institutional cross-border RMB flows of any size
- What it's used for: Cross-border trade settlement, RMB internationalization, correspondent-bank-free RMB clearing for foreign financial institutions
Comparison at a glance
| System | Scope | Settlement | Speed | Value tier | Typical use |
|---|
| HVPS | Domestic (CNAPS) | Real-time gross settlement | Same-day/near-instant | High value, urgent | Enterprise payments, financial markets |
| BEPS | Domestic (CNAPS) | Batch, net settlement | Overnight/next-day | Up to RMB 50,000โ500,000/txn (credit) | Payroll, bills, retail bulk transfers |
| IBPS | Domestic (CNAPS) | Real-time clearing, RTGS settlement | Real-time confirmation | Up to RMB 1 million/txn | Online/mobile banking transfers |
| CIPS | Cross-border | Mixed: RTGS + timed net settlement | Real-time (individual) / scheduled (batch) | Uncapped, institutional | Cross-border RMB trade and settlement |
What this means if you're moving money in and out of China
The critical distinction for any business is domestic versus cross-border: a supplier payment or collection within Mainland China runs through CNAPS (HVPS for large/urgent, BEPS for high-volume/low-value, IBPS for real-time online banking transfers) and requires the receiving bank branch's CNAPS code. Money crossing China's border in RMB โ inbound or outbound โ runs through CIPS instead, a fundamentally different clearing network with its own participant structure. And Hong Kong, despite geographic and political proximity, uses neither: it has its own CHATS-based system entirely separate from CNAPS.
Getting this wrong is one of the more common reasons cross-border RMB payments fail or stall โ a domestic CNAPS code submitted for what should route through CIPS, or vice versa, simply won't clear.
