{"data":{"url":"/uploads/projects/44743a568fee9199a84e31704d50749b/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy80NDc0M2E1NjhmZWU5MTk5YTg0ZTMxNzA0ZDUwNzQ5Yi9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODcwMzgzNDE1NjY2ODk0MDAsImV4cCI6MTc4NzA1NjM0MX0.bhf-XNrBWUTY8zrxDv9mzk3lp-JoRjzClOOynTRAjag\u0026attachment=%E8%8F%8C%E7%B1%BB%E5%AE%B6%E5%B8%B8%E8%8F%9C%E4%B8%80%E5%AD%A6%E5%B0%B1%E4%BC%9A.epub"},"errcode":0,"message":"获取电子书下载链接成功"}