---
title: UML Diagram
sidebar_position: 2
---

### Authorization

![logo](/img/Authorization.png)

### Submit Bank Card

![logo](/img/SubmitBankCard.png)

### Submit Loan

![logo](/img/ApplyForLloan.png)

### Sign Contract

![logo](/img/ContractContract.png)

### Payment Inquiry

![logo](/img/RepaymentInformation.png)