diff --git a/src/views/traffic/components/box-3.vue b/src/views/traffic/components/box-3.vue
index 8830003..f62c9bd 100644
--- a/src/views/traffic/components/box-3.vue
+++ b/src/views/traffic/components/box-3.vue
@@ -151,10 +151,10 @@
 	provide(THEME_KEY, 'dark');
 	const option1 = ref({
 		backgroundColor: 'transparent',
-		height: fitChartSize(230),
 		width: '92%',
+		// height: fitChartSize(300),
 		grid: {
-			top: '50',
+			top: fitChartSize(90),
 			bottom: '0',
 			left: '4%',
 			containLabel: true,
@@ -392,8 +392,9 @@
 						left: vw(-8);
 
 						span {
-							position: relative;
-							top: vh(-5);
+							position: absolute;
+							top: 50%;
+							transform: translateY(-50%);
 						}
 					}
 				}