# Technical Complexity Maps > 兼容入口:软件结构模型的长期权威入口已经迁移到 `docs/engineering/engineering-maps.md`,并由 `docs/models/models-map.md` 统一索引。 - 根索引:[docs/engineering/engineering-maps.md](docs/engineering/engineering-maps.md) - 根 HTML:[docs/engineering/engineering-maps.html](docs/engineering/engineering-maps.html) ## 图种索引 - Package Diagrams: 18 个文档,maps: docs/engineering/package-diagrams/package-diagrams-maps.md - Component Diagrams: 22 个文档,maps: docs/engineering/component-diagrams/component-diagrams-maps.md - Deployment Diagrams: 0 个文档,maps: docs/engineering/deployment-diagrams/deployment-diagrams-maps.md - Class / Structural Diagrams: 10 个文档,maps: docs/engineering/class-structural-diagrams/class-structural-diagrams-maps.md - Sequence Diagrams: 18 个文档,maps: docs/engineering/sequence-diagrams/sequence-diagrams-maps.md - State Machine Diagrams: 0 个文档,maps: docs/engineering/state-machine-diagrams/state-machine-diagrams-maps.md - Technical Hotspots: 16 个文档,maps: docs/engineering/technical-hotspots/technical-hotspots-maps.md