{"code":200,"msg":"获取成功","data":{"id":41,"parentId":39,"name":"计算机组成原理","description":"计算机组成原理章节笔记","cover":"https://pictured-bed.oss-cn-beijing.aliyuncs.com/blogloom/blogColumn/41/18b8ec17-be24-4ee9-b68f-6813cecbd2a8.png","sort":2,"published":true,"createTime":"2026-09-23T17:57:21.000+0000","updateTime":"2026-09-23T17:57:21.000+0000"}}