diff --git a/frontend/pages/square/components/CreationGrid.vue b/frontend/pages/square/components/CreationGrid.vue
index 264fe36..8ee042c 100644
--- a/frontend/pages/square/components/CreationGrid.vue
+++ b/frontend/pages/square/components/CreationGrid.vue
@@ -26,7 +26,7 @@
     </view>
 
     <!-- 区域 B：分类标签 -->
-    <view
+    <!-- <view
       ref="categoryRef"
       id="category-section"
       class="category-section"
@@ -43,7 +43,7 @@
           <text class="category-text">{{ category.label }}</text>
         </view>
       </scroll-view>
-    </view>
+    </view> -->
     <!-- fixed 时占位，避免下方内容跳变 -->
     <view
       v-if="isFixed && categoryHeight > 0"
diff --git a/frontend/pages/square/components/HotCategoryBlock.vue b/frontend/pages/square/components/HotCategoryBlock.vue
index d6db8e8..e2c8331 100644
--- a/frontend/pages/square/components/HotCategoryBlock.vue
+++ b/frontend/pages/square/components/HotCategoryBlock.vue
@@ -30,7 +30,14 @@
       scroll-y
       :show-scrollbar="false"
       :bounce="false"
+      :lower-threshold="80"
+      :scroll-into-view="scrollIntoView"
+      :scroll-with-animation="false"
+      @scrolltolower="handleScrollToLower"
     >
+      <!-- 顶部哨兵：切换 tab 时通过 scroll-into-view 把列表强制滚回顶部 -->
+      <view id="grid-top" class="scroll-anchor"></view>
+
       <!-- 骨架屏 -->
       <view v-if="loading" class="grid-skeleton">
         <view v-for="i in 11" :key="i" class="skeleton-card">
@@ -120,13 +127,33 @@
             </view>
           </view>
         </view>
+
+        <!-- 分页底部状态：加载中 / 没有更多了 / 暂无数据 -->
+        <view
+          v-if="loadingMore"
+          class="load-more-tip load-more-tip-loading"
+        >
+          <text class="load-more-text">加载中...</text>
+        </view>
+        <view
+          v-else-if="!hasMore && items.length > 0"
+          class="load-more-tip"
+        >
+          <text class="load-more-text">— 没有更多了 —</text>
+        </view>
+        <view
+          v-else-if="!loading && items.length === 0"
+          class="load-more-tip"
+        >
+          <text class="load-more-text">暂无数据</text>
+        </view>
       </view>
     </scroll-view>
   </view>
 </template>
 
 <script setup>
-import { ref, computed, watch, onMounted, onUnmounted } from "vue";
+import { ref, computed, watch, onMounted, onUnmounted, nextTick } from "vue";
 import { onShow } from "@dcloudio/uni-app";
 import { getHotRankingApi } from "@/utils/api.js";
 import { getAssetCoverRealUrl } from "@/utils/assetImageHelper.js";
@@ -149,8 +176,24 @@ const loading = ref(false);
 const likingMap = ref({});
 const activeTabKey = ref("");
 
+// ===== 分页状态 =====
+// currentPage   : 已加载到的页码（从 1 开始）
+// hasMore       : 是否还有下一页（接口返回数量 < PAGE_SIZE 或累计已 >= total 时置 false）
+// loadingMore   : 是否正在加载下一页（防止 scrolltolower 重复触发）
+const currentPage = ref(1);
+const hasMore = ref(true);
+const loadingMore = ref(false);
+
+// scroll-into-view 目标元素 id —— 切换 tab 时设为 'grid-top' 把 scroll-view 滚回顶部
+// 通过先置空 → nextTick 设回目标 id 来强制触发（即使上一次已经是同一个 id 也能生效）
+const scrollIntoView = ref("");
+
+// 每页数量
+const PAGE_SIZE = 10;
+
 // Tab 配置（直接写死在组件内）
 // 新增 tab 在这里 push 一项即可：{ key, label, icon, iconWidth, iconHeight, fetch }
+// fetch 接受 page 参数，由组件内部分页逻辑统一传入。
 const tabs = [
   {
     key: "hot",
@@ -158,7 +201,7 @@ const tabs = [
     icon: "/static/square/galaxy/dianzanbang.png",
     iconWidth: 64,
     iconHeight: 72,
-    fetch: () => getHotRankingApi("displaying", null, 1, 11),
+    fetch: (page) => getHotRankingApi("displaying", null, page, PAGE_SIZE),
   },
   {
     key: "new",
@@ -166,7 +209,7 @@ const tabs = [
     icon: "/static/square/galaxy/huoyuebang.png",
     iconWidth: 64,
     iconHeight: 72,
-    fetch: () => getHotRankingApi("displaying", null, 1, 11),
+    fetch: (page) => getHotRankingApi("displaying", null, page, PAGE_SIZE),
   },
   {
     key: "trending",
@@ -174,7 +217,7 @@ const tabs = [
     icon: "/static/square/galaxy/baoguangbang.png",
     iconWidth: 64,
     iconHeight: 72,
-    fetch: () => getHotRankingApi("displaying", null, 1, 11),
+    fetch: (page) => getHotRankingApi("displaying", null, page, PAGE_SIZE),
   },
   {
     key: "tongcheng",
@@ -182,7 +225,7 @@ const tabs = [
     icon: "/static/square/galaxy/tongchengbang.png",
     iconWidth: 64,
     iconHeight: 72,
-    fetch: () => getHotRankingApi("displaying", null, 1, 11),
+    fetch: (page) => getHotRankingApi("displaying", null, page, PAGE_SIZE),
   },
 ];
 
@@ -226,9 +269,9 @@ const handleTabClick = (e) => {
   }
 };
 
-// activeTab 变化时重新加载数据
+// activeTab 变化时重新加载数据（重置分页）
 watch(activeTab, () => {
-  loadData();
+  resetAndLoad();
 });
 
 // 格式化数量
@@ -265,20 +308,41 @@ const onAssetLiked = ({ asset_id, data }) => {
   }
 };
 
+// 重置分页并重新加载第 1 页
+// 切换 tab 时调用：清空 items、把 currentPage 拉回 1、hasMore 设回 true、滚动到顶。
+const resetAndLoad = () => {
+  currentPage.value = 1;
+  hasMore.value = true;
+  loadingMore.value = false;
+  items.value = [];
+  // 强制滚回顶部：先清空再设回 id，避免上一次值就是 'grid-top' 时不触发
+  scrollIntoView.value = "";
+  nextTick(() => {
+    scrollIntoView.value = "grid-top";
+  });
+  loadData({ append: false });
+};
+
 // 加载数据
-const loadData = async () => {
+// append=false：首页加载，覆盖 items；append=true：分页追加，拼接到 items 末尾。
+const loadData = async ({ append = false } = {}) => {
   const tab = activeTab.value;
   if (!tab || typeof tab.fetch !== "function") {
     console.warn("[HotCategoryBlock] 当前 tab 未配置 fetch:", tab);
-    items.value = [];
+    if (!append) items.value = [];
     return;
   }
-  loading.value = true;
+  // 首页用 loading 整屏骨架；分页用 loadingMore 底部小指示器
+  if (append) {
+    loadingMore.value = true;
+  } else {
+    loading.value = true;
+  }
   try {
-    const res = await tab.fetch();
+    const res = await tab.fetch(currentPage.value);
     if (res && res.code === 200 && res.data?.items) {
       // 逐个把 cover_url 转换成真实可访问 URL（OSS 预签名前端实现）
-      items.value = await Promise.all(
+      const newItems = await Promise.all(
         res.data.items.map(async (item) => {
           return await resolveItemUrls({
             ...item,
@@ -286,17 +350,42 @@ const loadData = async () => {
           });
         }),
       );
-    } else {
+
+      if (append) {
+        items.value = [...items.value, ...newItems];
+      } else {
+        items.value = newItems;
+      }
+
+      // 判定是否还有下一页：
+      // 1) 接口返回 total 时，按累计长度比对；
+      // 2) 兜底：本次返回不足一页认为到底。
+      const total = Number(res.data.total ?? 0);
+      if (total > 0) {
+        hasMore.value = items.value.length < total;
+      } else {
+        hasMore.value = newItems.length >= PAGE_SIZE;
+      }
+    } else if (!append) {
       items.value = [];
+      hasMore.value = false;
     }
   } catch (e) {
     console.error("[HotCategoryBlock] 加载数据失败", e?.message ?? e);
-    items.value = [];
+    if (!append) items.value = [];
   } finally {
     loading.value = false;
+    loadingMore.value = false;
   }
 };
 
+// 滚动到底部触发加载下一页
+const handleScrollToLower = () => {
+  if (loading.value || loadingMore.value || !hasMore.value) return;
+  currentPage.value += 1;
+  loadData({ append: true });
+};
+
 onMounted(() => {
   uni.$on("assetLiked", onAssetLiked);
   loadData();
@@ -754,4 +843,45 @@ onUnmounted(() => {
     transform: scale(1.5);
   }
 }
+
+/* 分页底部加载提示 */
+.load-more-tip {
+  width: 100%;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  padding: 16rpx 0 8rpx;
+  position: relative;
+  z-index: 3;
+}
+
+/* 滚动哨兵：仅作为 scroll-into-view 的锚点，不占据视觉空间 */
+.scroll-anchor {
+  width: 100%;
+  height: 0;
+  overflow: hidden;
+}
+
+.load-more-text {
+  font-size: 22rpx;
+  color: #fffabd;
+  text-shadow: -1px 1px 4px #ce0909d6;
+  opacity: 0.85;
+  letter-spacing: 1rpx;
+}
+
+.load-more-tip-loading .load-more-text {
+  animation: loadMorePulse 1s ease-in-out infinite;
+}
+
+@keyframes loadMorePulse {
+  0%,
+  100% {
+    opacity: 0.5;
+  }
+
+  50% {
+    opacity: 1;
+  }
+}
 </style>
diff --git a/frontend/pages/square/square.vue b/frontend/pages/square/square.vue
index 943a62d..3ba128f 100644
--- a/frontend/pages/square/square.vue
+++ b/frontend/pages/square/square.vue
@@ -360,6 +360,7 @@ onUnmounted(() => {
   position: relative;
   /* 100vh - header(208rpx) - banner(360rpx) - tabs(88rpx) = 可用 body 高度 */
   height: calc(100vh - 208rpx - 360rpx - 88rpx);
+  top: -8rpx;
 }
 
 /* 蒙层 */