diff --git a/app/components/reviews/rightColumn/DetailPanel.tsx b/app/components/reviews/rightColumn/DetailPanel.tsx
index 7b21b96..e2a7c23 100644
--- a/app/components/reviews/rightColumn/DetailPanel.tsx
+++ b/app/components/reviews/rightColumn/DetailPanel.tsx
@@ -121,6 +121,11 @@ function getFieldBboxHighlight(point: ReviewPoint, key: string, page?: number):
   };
 }
 
+function formatPageLabel(page?: number): string {
+  if (!page || !Number.isFinite(page) || page <= 0) return '未定位';
+  return `第${page}页`;
+}
+
 function ExtractedFieldsPanel({
   reviewPoints,
   onFieldClick,
@@ -224,10 +229,10 @@ function ExtractedFieldsPanel({
                       handleFieldNavigate(f.pointId, f.page, f.highlightValue, f.bboxHighlight);
                     }}
                   >
-                    p.{f.page}
+                    {formatPageLabel(f.page)}
                   </button>
                 ) : (
-                  <div className="mt-0.5 text-[10px] text-slate-300">-</div>
+                  <div className="mt-0.5 text-[10px] text-slate-300">未定位</div>
                 )}
               </div>
             </div>
diff --git a/app/components/reviews/rightColumn/ReviewPointDetailCard.tsx b/app/components/reviews/rightColumn/ReviewPointDetailCard.tsx
index e8300c9..0911a8c 100644
--- a/app/components/reviews/rightColumn/ReviewPointDetailCard.tsx
+++ b/app/components/reviews/rightColumn/ReviewPointDetailCard.tsx
@@ -89,6 +89,11 @@ function getLeauditBboxHighlight(reviewPoint: ReviewPoint, fieldKey: string, pag
   };
 }
 
+function formatPageLabel(page?: number): string {
+  if (!page || !Number.isFinite(page) || page <= 0) return '未定位';
+  return `第${page}页`;
+}
+
 // ── Tooltip 系统 ──
 let activeTooltip = { show: false, content: null as React.ReactNode, position: { top: 0, left: 0 }, ready: false };
 function TooltipPortal() {
@@ -708,7 +713,9 @@ function LeauditReviewPointDetailCard({ reviewPoint, onReviewPointSelect, onStat
               {enterpriseButton && enterpriseButton}
             </div>
             <div className="flex items-center gap-2 shrink-0">
-              {page && <span className="text-[10.5px] text-slate-400 shrink-0">P{page}</span>}
+              <span className={`text-[10.5px] shrink-0 ${page ? 'text-slate-400' : 'text-slate-300'}`}>
+                {formatPageLabel(page)}
+              </span>
             </div>
           </div>
           <div