diff --git a/src/components/ConversationView.vue b/src/components/ConversationView.vue
index c2ac51e..e02ceaa 100644
--- a/src/components/ConversationView.vue
+++ b/src/components/ConversationView.vue
@@ -4,7 +4,7 @@ import {
   Plus, Search, Trash2, Send, User, Type, ChevronDown, Check, 
   MessageSquare, Loader2, Copy, 
   X, Sparkles, Languages, Venus, Mars, CircleSlash,
-  ShieldCheck
+  ShieldCheck, RotateCcw
 } from 'lucide-vue-next';
 import { 
   useSettingsStore, 
@@ -218,7 +218,7 @@ const translateMessage = async (sender: 'me' | 'partner') => {
   }
 };
 
-const evaluateMessage = async (messageId: string) => {
+const evaluateMessage = async (messageId: string, force = false) => {
   if (!activeSession.value) return;
   const msg = activeSession.value.messages.find(m => m.id === messageId);
   if (!msg) return;
@@ -229,9 +229,9 @@ const evaluateMessage = async (messageId: string) => {
   await nextTick();
   isAuditModalOpen.value = true;
 
-  if (msg.evaluation || msg.isEvaluating) return;
+  if (!force && (msg.evaluation || msg.isEvaluating)) return;
 
-  settings.updateChatMessage(activeSession.value.id, messageId, { isEvaluating: true });
+  settings.updateChatMessage(activeSession.value.id, messageId, { isEvaluating: true, evaluation: undefined });
 
   const historyLimit = 10;
   const recentMessages = activeSession.value.messages.filter(m => m.id !== messageId).slice(-historyLimit);
@@ -953,6 +953,15 @@ onUnmounted(() => window.removeEventListener('click', handleGlobalClick));
 
           <!-- Footer Action -->
           <div class="p-8 border-t dark:border-slate-800 bg-slate-50/50 dark:bg-slate-950/50 flex items-center gap-4 shrink-0">
+            <button 
+              v-if="activeAuditMessage.evaluation && !activeAuditMessage.isEvaluating"
+              @click="evaluateMessage(activeAuditMessage.id, true)"
+              class="p-4 bg-slate-100 dark:bg-slate-800 hover:bg-slate-200 dark:hover:bg-slate-700 text-slate-500 dark:text-slate-400 rounded-2xl font-bold transition-all shrink-0"
+              title="重新审计"
+            >
+              <RotateCcw class="w-5 h-5" />
+            </button>
+
             <button 
               @click="isAuditModalOpen = false"
               class="flex-1 py-4 bg-slate-200 dark:bg-slate-800 hover:bg-slate-300 dark:hover:bg-slate-700 text-slate-600 dark:text-slate-300 rounded-2xl font-bold transition-all"