graph TD
A[开始: 债务优化重组申请] --> B(前期咨询与方案准备<br>1-4周);
B --> C{债务协商与谈判<br>2-8周+};
C --> D[协商成功];
C --> E[协商失败/部分成功];
D --> F(协议签订与执行<br>1-2周);
E --> G[评估替代方案<br>如法律途径];
F --> H[结束: 按新计划还款<br>+ 长期监督];
G --> H;
style A fill:#f9f,stroke:#333,stroke-width:2px
style H fill:#bbf,stroke:#333,stroke-width:2px