标签接口返回的参数格式不对

Question

如题，返回的格式如下
{"name":"5001","age":"[\"12\"]","uuid":"1"}
{"name":"5002","age":"[\"13\"]","uuid":"2"}

问题就是怎么把 age的返回值变为字符串格式的12 而不是数组
eg:
{"name":"5001","age":"12","uuid":"1"}
{"name":"5002","age":"13","uuid":"2"}

Answer 1

为啥数据会变成"age":"[\"12\"]"，是后台传给你就这样吗