diff --git a/src/views/mes/deviceledger/detail/index.vue b/src/views/mes/deviceledger/detail/index.vue
index e28e03a8..29df7293 100644
--- a/src/views/mes/deviceledger/detail/index.vue
+++ b/src/views/mes/deviceledger/detail/index.vue
@@ -317,34 +317,54 @@
                 <Icon icon="ep:download" class="mr-5px" /> {{ t('action.export') }}
               </el-button>
             </div>
-            <el-empty v-if="!repairGroups.length" />
-            <el-collapse v-else v-model="repairActiveNames" class="device-ledger-repair-collapse">
-              <el-collapse-item v-for="group in repairGroups" :key="group.key" :name="group.key">
+            <el-empty v-if="!repairStepRows.length" />
+            <el-steps
+              v-else
+              direction="vertical"
+              class="device-ledger-history-steps"
+              :active="repairStepRows.length"
+            >
+              <el-step v-for="row in repairStepRows" :key="row.key" style="margin-top:8px">
                 <template #title>
-                  <div class="device-ledger-repair-title">
-                    <span class="device-ledger-repair-name">{{ group.name }}</span>
-                    <span class="device-ledger-repair-meta">共{{ group.items.length }}条</span>
+                  <div class="device-ledger-history-title">
+                    <span class="device-ledger-history-time">[{{ row.time }}]</span>
+                    <span class="device-ledger-history-operator">
+                      {{ t('EquipmentManagement.DvRepair.acceptedBy') }}: {{ row.operator }}
+                    </span>
                   </div>
                 </template>
+                <template #description>
                 <div class="device-ledger-history-items">
-                  <div
-                    v-for="row in group.items"
-                    :key="String(row.id ?? row.subjectId ?? row.subjectCode)"
-                    class="device-ledger-history-item"
-                  >
+                  <div class="device-ledger-history-item">
                     <div class="device-ledger-history-item-head">
-                      <el-tag type="info" effect="light">{{ row.subjectCode ?? '-' }}</el-tag>
-                      <span class="device-ledger-history-item-text">{{ row.subjectName ?? '-' }}</span>
+                      <el-tag type="info" effect="light">{{ row.repairCode ?? '-' }}</el-tag>
+                      <span class="device-ledger-history-item-text">{{ row.repairName ?? '-' }}</span>
                     </div>
                     <div class="device-ledger-history-item-body">
                       <div class="device-ledger-history-item-row">
-                        <span class="device-ledger-history-item-label">{{ t('EquipmentManagement.EquipmentLedger.projectName') }}</span>
-                        <span class="device-ledger-history-item-value">{{ row.subjectContent ?? '-' }}</span>
+                        <span class="device-ledger-history-item-label">{{ t('EquipmentManagement.DvRepair.faultPhenomenon') }}</span>
+                        <span class="device-ledger-history-item-value">{{ row.faultPhenomenon || '-' }}</span>
+                      </div>
+                      <div class="device-ledger-history-item-row">
+                        <span class="device-ledger-history-item-label">{{ t('EquipmentManagement.DvRepair.faultDescription') }}</span>
+                        <span class="device-ledger-history-item-value">{{ row.faultDescription || '-' }}</span>
+                      </div>
+                      <div class="device-ledger-history-item-row">
+                        <span class="device-ledger-history-item-label">{{ t('EquipmentManagement.DvRepair.handlingMeasures') }}</span>
+                        <span class="device-ledger-history-item-value">{{ row.handlingMeasures || '-' }}</span>
+                      </div>
+                      <div class="device-ledger-history-item-row">
+                        <span class="device-ledger-history-item-label">{{ t('EquipmentManagement.DvRepair.replacementParts') }}</span>
+                        <span class="device-ledger-history-item-value">{{ row.replacementParts || '-' }}</span>
+                      </div>
+                      <div class="device-ledger-history-item-row">
+                        <span class="device-ledger-history-item-label">{{ t('EquipmentManagement.DvRepair.repairContent') }}</span>
+                        <span class="device-ledger-history-item-value">{{ row.repairContent || '-' }}</span>
                       </div>
                       <div class="device-ledger-history-item-row">
                         <span class="device-ledger-history-item-label">{{ t('EquipmentManagement.EquipmentLedger.repairResult') }}</span>
                         <span class="device-ledger-history-item-value">
-                          <el-tag :type="getResultTagType(row.result ?? row.repairResult)">
+                            <el-tag :type="getResultTagType(row.repairResult ?? row.result)">
                             {{ getResultLabel(row.repairResult ?? row.result) }}
                           </el-tag>
                         </span>
@@ -355,28 +375,50 @@
                       </div>
                       <div class="device-ledger-history-item-row">
                         <span class="device-ledger-history-item-label">{{ t('EquipmentManagement.EquipmentLedger.finishDate') }}</span>
-                        <span class="device-ledger-history-item-value">{{ String(formatHistoryTime(row.finishDate)).split(' ')[0] }}</span>
+                        <span class="device-ledger-history-item-value">{{ row.time }}</span>
                       </div>
-                      <div v-if="row.malfunctionImages?.length" class="device-ledger-history-item-images">
-                        <el-image
-                          v-for="img in row.malfunctionImages"
-                          :key="img"
-                          :src="img"
-                          :preview-src-list="row.malfunctionImages"
-                          preview-teleported
-                          fit="cover"
-                          class="device-ledger-history-item-image"
-                        >
-                          <template #error>
-                            <div class="device-ledger-history-image-error">图片加载失败</div>
-                          </template>
-                        </el-image>
+                      <div v-if="row.faultImageList.length" class="device-ledger-history-image-group">
+                        <div class="device-ledger-history-image-title">{{ t('EquipmentManagement.DvRepair.faultImages') }}</div>
+                        <div class="device-ledger-history-item-images">
+                          <el-image
+                            v-for="img in row.faultImageList"
+                            :key="img"
+                            :src="img"
+                            :preview-src-list="row.faultImageList"
+                            preview-teleported
+                            fit="cover"
+                            class="device-ledger-history-item-image"
+                          >
+                            <template #error>
+                              <div class="device-ledger-history-image-error">图片加载失败</div>
+                            </template>
+                          </el-image>
+                        </div>
+                      </div>
+                      <div v-if="row.repairedImageList.length" class="device-ledger-history-image-group">
+                        <div class="device-ledger-history-image-title">{{ t('EquipmentManagement.DvRepair.repairedImages') }}</div>
+                        <div class="device-ledger-history-item-images">
+                          <el-image
+                            v-for="img in row.repairedImageList"
+                            :key="img"
+                            :src="img"
+                            :preview-src-list="row.repairedImageList"
+                            preview-teleported
+                            fit="cover"
+                            class="device-ledger-history-item-image"
+                          >
+                            <template #error>
+                              <div class="device-ledger-history-image-error">图片加载失败</div>
+                            </template>
+                          </el-image>
+                        </div>
                       </div>
                     </div>
                   </div>
                 </div>
-              </el-collapse-item>
-            </el-collapse>
+                </template>
+              </el-step>
+            </el-steps>
           </el-tab-pane>
 
           <el-tab-pane :label="t('EquipmentManagement.EquipmentLedger.criticalComponent')" name="criticalComponent">
@@ -731,6 +773,10 @@ type RepairHistoryRow = {
   repairId?: any
   repairCode?: any
   repairName?: any
+  acceptedBy?: any
+  confirmBy?: any
+  creator?: any
+  creatorName?: any
   subjectId?: any
   subjectCode?: any
   subjectName?: any
@@ -739,41 +785,43 @@ type RepairHistoryRow = {
   malfunction?: any
   malfunctionUrl?: any
   repairDes?: any
+  faultPhenomenon?: any
+  faultDescription?: any
+  faultImages?: any
+  handlingMeasures?: any
+  replacementParts?: any
+  repairContent?: any
+  repairedImages?: any
   remark?: any
   createTime?: any
   finishDate?: any
   result?: any
   repairResult?: any
-  malfunctionImages?: string[]
 }
-type RepairHistoryGroup = { key: string; name: string; items: RepairHistoryRow[] }
+type RepairHistoryStepRow = RepairHistoryRow & {
+  key: string
+  time: string
+  operator: string
+  faultImageList: string[]
+  repairedImageList: string[]
+}
 
-const repairActiveNames = ref<string[]>([])
 const repairList = ref<RepairHistoryRow[]>([])
 
-const repairGroups = computed<RepairHistoryGroup[]>(() => {
-  const groupsMap = new Map<string, RepairHistoryGroup>()
-  for (const row of repairList.value ?? []) {
-    const key = String(row.repairCode ?? row.repairId ?? row.subjectName ?? '-')
-    if (!groupsMap.has(key)) {
-      groupsMap.set(key, {
-        key,
-        name: String(row.repairName ?? row.repairCode ?? key),
-        items: []
-      })
-    }
-    const group = groupsMap.get(key)!
-    group.items.push({
-      ...row,
-      malfunctionImages: parseImages(row?.malfunctionUrl)
+const repairStepRows = computed<RepairHistoryStepRow[]>(() => {
+  return (repairList.value ?? [])
+    .map((row) => {
+      const time = formatHistoryTime(row.finishDate ?? row.createTime)
+      return {
+        ...row,
+        key: String(row.id ?? row.repairId ?? row.repairCode ?? `${row.repairName ?? '-'}__${time}`),
+        time,
+        operator: String(row.acceptedBy ?? row.confirmBy ?? row.creatorName ?? row.creator ?? '-'),
+        faultImageList: parseImages(row.faultImages),
+        repairedImageList: parseImages(row.repairedImages)
+      }
     })
-  }
-  const groups = Array.from(groupsMap.values()).filter((g) => g.items.length)
-  return groups.sort((a, b) => {
-    const at = formatHistoryTime(a.items?.[0]?.finishDate ?? a.items?.[0]?.createTime)
-    const bt = formatHistoryTime(b.items?.[0]?.finishDate ?? b.items?.[0]?.createTime)
-    return String(bt).localeCompare(String(at))
-  })
+    .sort((a, b) => String(b.time).localeCompare(String(a.time)))
 })
 
 const inspectionExportLoading = ref(false)
@@ -943,8 +991,6 @@ const getDetail = async () => {
     await fetchInspectionHistory()
     await fetchMaintainHistory()
     await fetchRepairHistory()
-    const keys = repairGroups.value.map((g) => g.key)
-    repairActiveNames.value = keys.length ? [keys[0]] : []
   } finally {
     detailLoading.value = false
   }
@@ -1217,6 +1263,16 @@ onMounted(async () => {
   margin-top: 4px;
 }
 
+.device-ledger-history-image-group {
+  margin-top: 4px;
+}
+
+.device-ledger-history-image-title {
+  margin-bottom: 6px;
+  color: var(--el-text-color-secondary);
+  font-size: 13px;
+}
+
 .device-ledger-history-item-image {
   width: 76px;
   height: 76px;
@@ -1235,27 +1291,6 @@ onMounted(async () => {
   justify-content: center;
 }
 
-.device-ledger-repair-collapse {
-  padding: 8px 8px 0;
-}
-
-.device-ledger-repair-title {
-  display: flex;
-  align-items: center;
-  justify-content: space-between;
-  width: 100%;
-}
-
-.device-ledger-repair-name {
-  font-weight: 600;
-  color: var(--el-text-color-primary);
-}
-
-.device-ledger-repair-meta {
-  font-size: 12px;
-  color: var(--el-text-color-secondary);
-}
-
 .device-ledger-history-item-text {
   color: var(--el-text-color-regular);
 }