{"data":{"url":"/uploads/projects/baf114addf80ec9aa157dd4920ce98b3/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy9iYWYxMTRhZGRmODBlYzlhYTE1N2RkNDkyMGNlOThiMy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3NzcxMjQ5Mzc5NDgyMzUwMDAsImV4cCI6MTc3NzE0MjkzN30.P-bsOTknK1B_QiXrBP_MhD2OsffarJcce56tZuOpvHI\u0026attachment=%E5%8D%8E%E4%B8%BA%E5%8F%98%E9%9D%A9%E6%B3%95.epub"},"errcode":0,"message":"获取电子书下载链接成功"}