diff --git a/app_vx.py b/app_vx.py
index 4a3c89d8..4be364c1 100644
--- a/app_vx.py
+++ b/app_vx.py
@@ -4394,9 +4394,8 @@ def api_login_email():
 # 5. 事件详情-相关标的接口
 @app.route('/api/event/<int:event_id>/related-stocks-detail', methods=['GET'])
 @token_required
-@pro_or_max_required
 def api_event_related_stocks(event_id):
-    """事件相关标的详情接口 - 仅限 Pro/Max 会员"""
+    """事件相关标的详情接口 - Pro/Max 会员可查看完整数据，免费用户可查看基本信息"""
     try:
         from datetime import datetime, timedelta, time as dt_time
         from sqlalchemy import text
@@ -4407,6 +4406,44 @@ def api_event_related_stocks(event_id):
         event.view_count = (event.view_count or 0) + 1
         db.session.commit()
 
+        # 检查用户权限
+        is_pro_or_max = _has_required_level('pro')
+
+        # 非会员：返回基本事件信息，股票列表返回一个提示升级的占位项
+        if not is_pro_or_max:
+            return jsonify({
+                'code': 200,
+                'message': 'success',
+                'data': {
+                    'event_id': event_id,
+                    'event_title': event.title,
+                    'event_desc': event.description,
+                    'event_type': event.event_type,
+                    'event_importance': event.importance,
+                    'event_status': event.status,
+                    'event_created_at': event.created_at.strftime("%Y-%m-%d %H:%M:%S"),
+                    'event_start_time': event.start_time.isoformat() if event.start_time else None,
+                    'event_end_time': event.end_time.isoformat() if event.end_time else None,
+                    'keywords': event.keywords,
+                    'view_count': event.view_count,
+                    'post_count': event.post_count,
+                    'follower_count': event.follower_count,
+                    'related_stocks': [
+                        {
+                            'stock_name': '升级Pro/Max会员',
+                            'stock_code': '查看相关标的',
+                            'relation_desc': '相关标的数据为Pro/Max会员专属功能，升级会员即可查看事件关联的股票、分时图、涨跌幅等详细数据。',
+                            'correlation': 0,
+                            'trade_data': None,
+                            'minute_chart_data': [],
+                            'is_upgrade_hint': True  # 标记这是升级提示
+                        }
+                    ],
+                    'total_count': 1,
+                    'require_upgrade': True
+                }
+            })
+
         related_stocks = event.related_stocks.order_by(RelatedStock.correlation.desc()).all()
 
         # 获取ClickHouse客户端用于分时数据查询