{"data":{"url":"/uploads/projects/6aebf77fb6d79179c2166063291952df/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy82YWViZjc3ZmI2ZDc5MTc5YzIxNjYwNjMyOTE5NTJkZi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODAxODUyNTg2NjY4ODU4MDAsImV4cCI6MTc4MDIwMzI1OH0.zMxuH23XoezydcMv_za3Agj3_raQByIoJPfj4T_h5Mk\u0026attachment=%E8%B6%85%E5%BC%BA%E4%BA%BA%E8%84%89%E6%9C%AF.epub"},"errcode":0,"message":"获取电子书下载链接成功"}