现在运行起来不支持IE9，如何才能更好的支持IE9

下载运行npm install报错
C:\Users\Administrator\AppData\Local\npm-cache_logs\2023-04-16T12_19_28_119Z-debug-0.log

npm resolution error report

While resolving: [email protected]
Found: [email protected]
node_modules/antd
antd@"^4.0.1" from the root project

Could not resolve dependency:
peer antd@"3.x" from @ant-design/[email protected]
node_modules/@ant-design/compatible
@ant-design/compatible@"^1.0.2" from the root project

Fix the upstream dependency conflict, or retry
this command with --force or --legacy-peer-deps
to accept an incorrect (and potentially broken) dependency resolution.

Failed to compile
./src/Home/Banner1.jsx
Module not found: Can't resolve '@ant-design/icons' in '/Users/.........../src/Home'

[email protected] /Users/...................../hello
├── @ant-design/[email protected]
├── [email protected]
├── [email protected]
├── [email protected]
├── [email protected]
├── [email protected]
├── [email protected]
├── [email protected]
├── [email protected]
├── [email protected]
├── [email protected]
├── [email protected]
├── [email protected]
├── [email protected]
└── [email protected]

我知道是版本冲突，但是不知道是什么跟什么冲突。