diff --git a/yunkes/src/api/types.ts b/yunkes/src/api/types.ts
index ce49ede..e76c648 100644
--- a/yunkes/src/api/types.ts
+++ b/yunkes/src/api/types.ts
@@ -136,6 +136,8 @@ export interface PhoneCall {
   sim_phone?: string | null
   /** OSS URL of the recording — present only when a recording exists. */
   record_file?: string | null
+  /** sha256 media_hash of the localized recording (NULL until downloaded). */
+  record_media_hash?: string | null
   /**
    * Verbatim upstream call record (camelCase keys: id/startCallTime,
    * callDuration/callSeconds/ringTime, callStatus/incomingCall, userId/
diff --git a/yunkes/src/utils/callFields.ts b/yunkes/src/utils/callFields.ts
index b8cbddc..79c0338 100644
--- a/yunkes/src/utils/callFields.ts
+++ b/yunkes/src/utils/callFields.ts
@@ -211,6 +211,14 @@ export function toDisplayField(c: PhoneCall, camelKey: string): DisplayField {
   if (value === null || value === undefined || value === '') {
     return { key: camelKey, label, value, render: 'empty', text: '' }
   }
+  // 录音：优先本地化的 media_hash（/api/media/{hash}），否则原 OSS URL
+  if (camelKey === 'recordFile') {
+    const local = c.record_media_hash ? `/api/media/${c.record_media_hash}` : null
+    const url = local ?? (typeof value === 'string' && value ? value : null)
+    if (url) {
+      return { key: camelKey, label, value: url, render: 'audio', text: '' }
+    }
+  }
   if (AUDIO_KEYS.has(camelKey) && typeof value === 'string') {
     return { key: camelKey, label, value, render: 'audio', text: '' }
   }
diff --git a/yunkes/src/views/CallList.vue b/yunkes/src/views/CallList.vue
index 6177988..07513ab 100644
--- a/yunkes/src/views/CallList.vue
+++ b/yunkes/src/views/CallList.vue
@@ -90,10 +90,11 @@ function timeCell(row: PhoneCall, camelKey: string): number | undefined {
 }
 
 function playRecord(row: PhoneCall): void {
+  const local = row.record_media_hash ? `/api/media/${row.record_media_hash}` : null
   const file =
-    (typeof cell(row, 'recordFile') === 'string'
-      ? (cell(row, 'recordFile') as string)
-      : null) ?? row.record_file
+    local ??
+    (typeof cell(row, 'recordFile') === 'string' ? (cell(row, 'recordFile') as string) : null) ??
+    row.record_file
   if (!file) {
     ElMessage.info('该通话无录音文件')
     return
@@ -185,7 +186,7 @@ onMounted(load)
         </el-table-column>
         <el-table-column label="通话录音" width="110" align="center">
           <template #default="{ row }">
-            <el-button v-if="row.record_file || cell(row, 'recordFile')" size="small" type="primary" link @click.stop="playRecord(row)">播放</el-button>
+            <el-button v-if="row.record_media_hash || row.record_file || cell(row, 'recordFile')" size="small" type="primary" link @click.stop="playRecord(row)">播放</el-button>
             <span v-else style="color:#c0c4cc">--</span>
           </template>
         </el-table-column>
@@ -215,7 +216,7 @@ onMounted(load)
         <el-table-column label="通话时间和录音" min-width="180">
           <template #default="{ row }">
             <div>{{ formatTime(row.start_call_time) }}</div>
-            <el-button v-if="row.record_file || cell(row, 'ossFileName')" size="small" type="primary" link @click.stop="playRecord(row)" style="margin-top:2px">播放录音</el-button>
+            <el-button v-if="row.record_media_hash || row.record_file || cell(row, 'ossFileName')" size="small" type="primary" link @click.stop="playRecord(row)" style="margin-top:2px">播放录音</el-button>
             <span v-else class="yk-cell__sub">无录音</span>
           </template>
         </el-table-column>
@@ -251,7 +252,7 @@ onMounted(load)
         <el-table-column label="录音" width="100" align="center">
           <template #default="{ row }">
             <el-button
-              v-if="row.record_file || cell(row, 'recordFile')"
+              v-if="row.record_media_hash || row.record_file || cell(row, 'recordFile')"
               size="small"
               type="primary"
               link