option = { xAxis: { scale: true, splitLine : { show:false, } }, yAxis: { scale: true, splitLine : { show:false, }, axisLabel: { formatter: '{value} 元' }, }, tooltip: { padding: 10, backgroundColor: '#222', borderColor: '#777', borderWidth: 1, formatter: function (obj) { var value = obj.value; console.log(value); return "年份:" + value[0] + ",数值" + value[1]; } }, series: [{ type: 'scatter', symbolSize: 10, data: [[1960, 200000],[1961, 200000],[1962, 200000],[1963, 200000],[1964, 200000],[1965, 200000],[1966, 200000],[1967, 200000],[1968, 200000],[1969, 200000] ,[1970, 200000],[1971, 200000],[1973, 200000],[1974, 200000],[2001, 200000],[2002, 200000]], }] };