diff --git a/src/components/ChartsTimeLine/index.vue b/src/components/ChartsTimeLine/index.vue
index de4f515..c6cb3e3 100644
--- a/src/components/ChartsTimeLine/index.vue
+++ b/src/components/ChartsTimeLine/index.vue
@@ -247,7 +247,7 @@
                         color: "#464b50",
                         borderColor: "#464b50"
                     },
-                    bottom:'10%'
+                    bottom: '10%'
                 },
                 title: {
                     text: props.textTitle,
@@ -261,37 +261,18 @@
                     trigger: 'axis',
                     axisPointer: {
                         type: 'shadow',
-                        shadowStyle: {
-                            color: "rgba(133,131,131,0.3)"
-                        }
-                    },
-                    backgroundColor: 'rgba(255,255,255,1)',
-                    padding: [5, 10],
-                    textStyle: {
-                        color: '#7588E4',
-                        align: 'left'
+
                     },
-                    extraCssText: 'box-shadow: 0 0 5px rgba(0,0,0,0.3)',
-                    formatter: function (params) {
-                        const dateValue = params[0].data[0];
-                        const formattedDate = formatTooltipDataDate(dateValue);
-                        let text = formattedDate + '<br/>';
-                        for (let i = 0; i < params.length; i++) {
-                            text += `<span style="display:inline-block;margin-right:5px;border-radius:10px;width:10px;height:10px;background-color:${params[i].color}"></span>`
-                            text += params[i].seriesName + " : " + params[i].data[1] + '<br/>';
-                        }
-                        return text;
-                    }
                 },
                 legend: {
                     data: props.legendData,
                     right: 10,
-                    top: 20,
+                    top: 12,
                     textStyle: {
-                        color: "#333"
+                        color: "#000",
                     },
-                    itemWidth: 15,
-                    itemHeight: 8,
+                    itemWidth: 12,
+                    itemHeight: 10,
                 },
                 grid: props.grid,
                 toolbox: {