This article introduces Zhijian, a local mind map editor based on Avalonia, supporting blank creation, folder loading, precise onboarding guidance, macOS shortcut adaptation, outline/Markdown/mind map synchronization, node notes, thumbnails, zoom, canvas dragging, and Markdown/OPML/XMind file exchange.
在时间戳和常见日期格式之间快速互转，支持秒、毫秒与带毫秒的显示格式。
提示：支持手动输入，例如 `2024-01-01 12:30:45.123`。