diff --git a/src/components/Health/HealthChart.vue b/src/components/Health/HealthChart.vue
index a0ed59d..c6ca4a2 100644
--- a/src/components/Health/HealthChart.vue
+++ b/src/components/Health/HealthChart.vue
@@ -60,6 +60,12 @@ const updateChart = () => {
   const weightXAxis = healthStore.healthRecordList.map((item) => item.date).reverse()
   const weightYAxis = healthStore.healthRecordList.map((item) => item.weight).reverse()
   weightDailyChart.setOption(lineChartOptions('日期', weightXAxis, '体重（千克）', weightYAxis))
+  weightDailyChart.setOption({
+    yAxis: {
+      min: 60,
+      max: 90
+    }
+  })
 
   // 运动量统计图
   const sportRecordList = healthStore.healthRecordList.filter((item) => item.sportProject !== '')