GET http://localhost:5156/xiaomantou/api/shenlun/shenlun_zhenti/山东/2009年山东省公考《申论》真题/
For JSON format, add the query parameter: ?format=json
GET http://localhost:{{port}}/folder/shenlun/shenlun_zhenti/山东/2009年山东省公考《申论》真题/
Always returns JSON with directory structure and navigation links