{"code":200,"msg":"获取成功","data":{"id":53,"parentId":51,"name":"Redis","description":"Redis知识点、学习笔记、实战","cover":"https://pictured-bed.oss-cn-beijing.aliyuncs.com/blogloom/blogColumn/53/229b56be-9802-41a4-a3f3-02c2d96748ea.png","sort":2,"published":true,"createTime":"2026-09-23T17:57:24.000+0000","updateTime":"2026-09-23T17:57:23.000+0000"}}