China's Administrative Measures for the Capital of Commercial Banks establish the prudential framework for measuring and maintaining capital against banking risks. Capital acts as a loss-absorbing resource for the institution. It is distinct from liquidity, which concerns the ability to meet payment obligations when they fall due, and from the segregation of a customer's funds.

The measures address the composition of eligible capital, calculation of risk-weighted exposures and the supervisory treatment of capital adequacy. Credit, market and operational risks represent different sources of potential loss and therefore enter the framework through different measurement approaches. The applicable bank category and regulatory method matter when interpreting a reported capital ratio.

For payment activity, the relevance is institutional prudential strength and the treatment of risks carried by a bank. A capital requirement is not a transaction fee, a payment-processing limit or a guarantee that every payment will complete. The bank's operational controls and the settlement system's liquidity arrangements address separate risks.

The framework therefore belongs in the assessment of the regulated banking entity and its balance-sheet exposures. Implementation provisions, reporting and supervisory requirements determine how the measures apply to the particular institution, alongside the wider Chinese banking regime.