Department

Role

Function

State Administration of Taxation, Banking and Insurance Regulatory Commission

Regulatory nodes

Approve the addition of provincial tax bureau and bank nodes, and manage and monitor the overall compliance of system operation.

Provincial Tax Bureau

Manage nodes and bookkeeping nodes

Approve the taxpayer node to join and manage the tax information ledger.

Banks

Accounting nodes

Responsible for the management of loan approval and release and post-loan information account.

Small and micro business taxpayers

Ordinary nodes

It is approved by the management node and then added to the Bank-Tax Interaction blockchain.