{"code":0,"cost":0,"msg":"获取资源成功","data":{"fileName":"U4分段视频.rar","fileExt":"","url":"https://fltrp-gy.oss-cn-shanghai.aliyuncs.com/bookresource/fltrp/Other/3/3352/610b963ca8ee1_0/U4%E5%88%86%E6%AE%B5%E8%A7%86%E9%A2%91.rar?Expires=1775842029&OSSAccessKeyId=LTAI5t8hVpyYsqXJACqKMLjq&Signature=PGH3eqyBtTPwhge7Rv7Br35vA2A%3D","mimitype":"application/x-rar","resourceType":"2"}}