可通过页码列表执行删除和重排，快速整理文档结构。
Click or drag PDF files here to upload
PDF supported (up to 50MB)
Results will appear here after processing.
Use these common scenarios as a quick reference before processing.
Remove blank or incorrect pages before exporting.
Use move up and move down controls to fix the section order.
当前版本提供上移下移按钮，确保在更多设备上稳定可用。
当前可通过重新上传原文件恢复，后续可扩展撤销机制。
适合，可快速删除空白页并重排页序。
