{"code":0,"cost":0,"msg":"获取资源成功","data":{"fileName":"Unit5 课件.rar","fileExt":"","url":"https://fltrp-gy.oss-cn-shanghai.aliyuncs.com/bookresource/fltrp/Other/3/3050/5e47cc949a3ac_0/Unit5%20%E8%AF%BE%E4%BB%B6.rar?Expires=1775280307&OSSAccessKeyId=LTAI5t8hVpyYsqXJACqKMLjq&Signature=vs4J%2BgYQahbMD%2FqgewjHKB3Q0V0%3D","mimitype":"application/x-rar","resourceType":"2"}}