ajax为啥取不到数据呢

为啥mui.ajax取不到数据呢```javascript
Not Acceptable

这是代码
```javascript  
mui.plusReady(function() {  
        mui.ajax('http://api.juheapi.com/japi/toh', {  
            data: {  
                key: 'a39e91a64f9aa9b6056151c02f042b35',  
                v: '1.0',  
                month: '11',  
                day: '1'  
            },  
            dataType: 'json',  
            type: 'get',  
            timeout: 60000,  
            contentType:"application/x-www-form-urlencoded; charset=utf-8",  
            success: function(data) {  
                alert(1);  
                console.log(data);  
            },  
            error: function(xhr,type,errorThrown){  
                alert(type);  
                //异常处理；  
                console.log(xhr);  
                console.log(type);  
                console.log(errorThrown);  
            }  
        });  
    });