试用Vue相关指令完成对以下json数据的显示。显示效果如下：

其中：gender=1 显示为女，gender=2显示为男。价格超过30元，显示“有点小贵”。价格少于等于30元，则显示“价格亲民”。

data: {books: [{"id": "1","author": "小华","gender":1,"name": "《春天来了》","price": "23","time": "1998-03-12"},{"id": "2","author": "老舍","gender":2,"name": "《济南的冬天》","price": "32","time": "1956-12-09"},{"id": "3","author": "朱自清","gender":2,"name": "《背影》","price": "40","time": "1943-09-12"}]}