The oldest bat skeletons in the world have been identified as a new species, helping scientists fill in the spotty fossil record of these flying mammals and providing new clues about how they evolved.

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J Catalano is a CFP and Registered ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Andy Smith is a Certified Financial Planner (CFP®), licensed realtor and educator with over ...

AI BAT Creator is a comprehensive solution for generating Windows batch files using artificial intelligence. It combines a modern React-based web interface with a powerful PowerShell backend, making ...

├── backend/ # Spring Boot后端服务 ├── frontend/ # Vue 3前端应用 ├── python-service/ # Python检测服务（YOLOv8-Pose） ├── database/ # 数据库脚本 ├── docs/ # 文档 └── uploads/ # 文件上传目录 ...