{"code":200,"msg":"获取成功","data":{"id":57,"parentId":0,"name":"运维","description":"包含linux、云服务器部署、docker","cover":"https://pictured-bed.oss-cn-beijing.aliyuncs.com/blogloom/blogColumn/57/ec3d0c41-9cff-41b9-adaf-bcd945886d19.png","sort":25,"published":true,"createTime":"2026-09-23T17:57:25.000+0000","updateTime":"2026-10-01T16:14:42.000+0000"}}