{"code":0,"cost":0,"msg":"获取资源成功","data":{"fileName":"试卷2听力音频.mp3","fileExt":"","url":"https://fltrp-gy.oss-cn-shanghai.aliyuncs.com/bookresource/fltrp/Other/3/3852/64df3777d17dd_0/%E8%AF%95%E5%8D%B72%E5%90%AC%E5%8A%9B%E9%9F%B3%E9%A2%91.mp3?Expires=1775845351&OSSAccessKeyId=LTAI5t8hVpyYsqXJACqKMLjq&Signature=UOBAg9R6PP1702rOKCt36Ex9GCA%3D","mimitype":"audio/mpeg","resourceType":"2"}}