diff --git a/client/src/pages/Blog.vue b/client/src/pages/Blog.vue
index 6bad25e..e9f9ada 100644
--- a/client/src/pages/Blog.vue
+++ b/client/src/pages/Blog.vue
@@ -226,8 +226,34 @@ const highlightText = (text: string | undefined) => {
   return text.replace(regex, '<span class="text-art-accent bg-art-accent/10 font-bold">$1</span>')
 }
 
-onMounted(() => {
-  loadFilters()
+onMounted(async () => {
+  // 先加载筛选选项
+  await loadFilters()
+  
+  // 从 sessionStorage 读取传递的参数（不在URL显示）
+  const categoryId = sessionStorage.getItem('blogFilterCategoryId')
+  const tagId = sessionStorage.getItem('blogFilterTagId')
+  
+  // 如果存在参数，设置对应的选中值
+  if (categoryId) {
+    const id = Number(categoryId)
+    if (id > 0) {
+      selectedCategoryId.value = id
+      // 读取后清除，避免下次访问时仍然应用
+      sessionStorage.removeItem('blogFilterCategoryId')
+    }
+  }
+  
+  if (tagId) {
+    const id = Number(tagId)
+    if (id > 0) {
+      selectedTagId.value = id
+      // 读取后清除，避免下次访问时仍然应用
+      sessionStorage.removeItem('blogFilterTagId')
+    }
+  }
+  
+  // 应用筛选并获取文章列表
   fetchBlogPosts()
   refreshIcons()
 })
diff --git a/client/src/pages/BlogDetail.vue b/client/src/pages/BlogDetail.vue
index df6a9bb..348fd67 100644
--- a/client/src/pages/BlogDetail.vue
+++ b/client/src/pages/BlogDetail.vue
@@ -60,7 +60,7 @@
                 分类
               </h3>
               <a
-                  @click.prevent="router.push(`/blog?category=${post.categoryId}`)"
+                  @click.prevent="handleCategoryClick(post.categoryId)"
                   href="#"
                   class="block p-3 rounded-lg bg-white/5 border border-white/10 hover:bg-white/10 hover:border-art-accent/50 transition-all duration-200 group"
               >
@@ -84,7 +84,7 @@
                 <a
                     v-for="tag in post.tags"
                     :key="tag.id"
-                    @click.prevent="router.push(`/blog?tag=${tag.id}`)"
+                    @click.prevent="handleTagClick(tag.id)"
                     href="#"
                     class="px-2.5 py-1 rounded-md bg-white/5 border border-white/10 hover:bg-art-accent/20 hover:border-art-accent/50 hover:text-art-accent text-xs text-art-muted transition-all duration-200"
                 >
@@ -139,7 +139,7 @@
                 <a
                     v-for="tag in post.tags"
                     :key="tag.id"
-                    @click.prevent="router.push(`/blog?tag=${tag.id}`)"
+                    @click.prevent="handleTagClick(tag.id)"
                     href="#"
                     class="px-3 py-1.5 rounded-full bg-white/5 border border-white/10 text-xs text-art-muted hover:text-white hover:bg-white/10 transition-colors"
                 >
@@ -314,6 +314,18 @@ const router = useRouter()
 const postId = route.params.id as string
 const articleRef = ref<HTMLElement | null>(null)
 
+// 处理分类点击，使用 sessionStorage 传递参数（不在URL显示）
+const handleCategoryClick = (categoryId: number) => {
+  sessionStorage.setItem('blogFilterCategoryId', categoryId.toString())
+  router.push('/blog')
+}
+
+// 处理标签点击，使用 sessionStorage 传递参数（不在URL显示）
+const handleTagClick = (tagId: number) => {
+  sessionStorage.setItem('blogFilterTagId', tagId.toString())
+  router.push('/blog')
+}
+
 // 目录相关状态
 interface TocItem {
   id: string