{"data":{"url":"/uploads/projects/50ee63bbd62d0e600be000356f33f69c/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy81MGVlNjNiYmQ2MmQwZTYwMGJlMDAwMzU2ZjMzZjY5Yy9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3ODI0ODkzNTU5MzcwMDk2MDAsImV4cCI6MTc4MjUwNzM1NX0.3C3pyRz-_MHXmMWOBGeF4ni0HCcCbol-tTScMar5q10\u0026attachment=%E5%BF%8D%E7%BB%8F%C2%B7%E6%AD%A3%E7%BB%8F%C2%B7%E5%8F%8D%E7%BB%8F.epub"},"errcode":0,"message":"获取电子书下载链接成功"}