{"data":{"url":"/uploads/projects/9e2d4dac61afedc8ab1fafee42df3a4b/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy85ZTJkNGRhYzYxYWZlZGM4YWIxZmFmZWU0MmRmM2E0Yi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzY5NjU2OTk5MzAwODQ4MDAsImV4cCI6MTc3Njk4MzY5OX0.7RsbZ7R-eqpFn7OmMr5WLekmL2uzS8Dj2_1ymKR1YHU\u0026attachment=%E5%8D%8E%E4%B8%8E%E5%8D%8E%E6%96%B9%E6%B3%95.epub"},"errcode":0,"message":"获取电子书下载链接成功"}