diff --git a/商家端web/index.html b/商家端web/index.html
index 0f1325f..ae1f2e4 100644
--- a/商家端web/index.html
+++ b/商家端web/index.html
@@ -504,6 +504,29 @@
                             </a>
                         </div>
                     </div>
+                    <div class="submenu-item">
+                        <div class="submenu-link" onclick="toggleSubmenu(this, event);">
+                            <span class="submenu-icon"></span>
+                            <span class="menu-text">数据分析</span>
+                            <span class="menu-arrow">
+                                <i class="fas fa-chevron-right"></i>
+                            </span>
+                        </div>
+                        <div class="submenu">
+                            <a href="#" class="submenu-link" onclick="loadContent('./品牌管理/数据分析/连锁单位业绩排行榜.html', this);" style="padding-left: 70px;">
+                                <span class="submenu-icon"></span>
+                                连锁单位业绩排行榜
+                            </a>
+                            <a href="#" class="submenu-link" onclick="loadContent('./品牌管理/数据分析/品牌爆款商品榜.html', this);" style="padding-left: 70px;">
+                                <span class="submenu-icon"></span>
+                                品牌爆款商品榜
+                            </a>
+                            <a href="#" class="submenu-link" onclick="loadContent('./品牌管理/数据分析/品牌分销全景分析.html', this);" style="padding-left: 70px;">
+                                <span class="submenu-icon"></span>
+                                品牌分销全景分析
+                            </a>
+                        </div>
+                    </div>
                 </div>
             </li>
         </ul>