diff --git a/admin/src/views/tcm/diagnosis/components/BloodRecordList.vue b/admin/src/views/tcm/diagnosis/components/BloodRecordList.vue
index 99d029f1..46dcde3a 100644
--- a/admin/src/views/tcm/diagnosis/components/BloodRecordList.vue
+++ b/admin/src/views/tcm/diagnosis/components/BloodRecordList.vue
@@ -38,17 +38,17 @@
             <el-table-column prop="record_time" label="记录时间" width="100" />
             <el-table-column label="空腹血糖(mmol/L)" width="120">
                 <template #default="{ row }">
-                    {{ row.fasting_blood_sugar || '-' }}
+                    {{ formatBloodGlucoseCell(row.fasting_blood_sugar) }}
                 </template>
             </el-table-column>
             <el-table-column label="餐后2小时血糖(mmol/L)" width="150">
                 <template #default="{ row }">
-                    {{ row.postprandial_blood_sugar || '-' }}
+                    {{ formatBloodGlucoseCell(row.postprandial_blood_sugar) }}
                 </template>
             </el-table-column>
             <el-table-column label="其他血糖(mmol/L)" width="120">
                 <template #default="{ row }">
-                    {{ row.other_blood_sugar || '-' }}
+                    {{ formatBloodGlucoseCell(row.other_blood_sugar) }}
                 </template>
             </el-table-column>
             <el-table-column label="血压(mmHg)" width="150">
@@ -221,6 +221,14 @@ const recordForm = ref({
     remark: ''
 })
 
+/** 列表展示：空值或 0 / 0.00（含字符串）统一显示为 - */
+function formatBloodGlucoseCell(v: unknown): string {
+    if (v === null || v === undefined || v === '') return '-'
+    const n = Number(String(v).trim())
+    if (!Number.isFinite(n) || n === 0) return '-'
+    return String(n.toFixed(2).replace(/\.?0+$/, ''))
+}
+
 const loadTrendData = async () => {
     if (!props.diagnosisId && !props.patientId) {
         return