cartesian category axis | xAxis: {min: undefined, max: undefined}
        
        cartesian category axis | xAxis.data is empty
        
        cartesian category axis | xAxis: {min: -10, max: '类目3'}
        
        cartesian category axis | xAxis: {min: function, max: function}
        
        cartesian value axis | xAxis: {min: 'dataMin', max: 'dataMax'}
        
        cartesian value axis | xAxis: {min: -10, max: 10}
        
        cartesian value axis | xAxis: {min: function, max: function}
        
        cartesian time axis | xAxis: {min: 'dataMin', max: 'dataMax'}
        
        cartesian time axis | xAxis: {min: '2012-08-12', max: '2012-10-01'}
        
        cartesian time axis | xAxis: {min: function, max: function}
        
        polar category axis | radiuAxis: {min: 'dataMin', max: 'dataMax'}
        
        polar category axis | radiuAxis: {min: function, max: function}
        
        parallel category axis | parallelAxis: {min: undefined, max: undefined}
        
        single category axis | singleAxis: {min: 'dataMin', max: 'dataMax'}
        
        single category axis | singleAxis: {min: function, max: function}