diff --git a/.vitepress/config/zh.ts b/.vitepress/config/zh.ts
index b529d86..e5f1a25 100644
--- a/.vitepress/config/zh.ts
+++ b/.vitepress/config/zh.ts
@@ -75,6 +75,11 @@ function nav(): DefaultTheme.NavItem[] {
                     link: '/zh/reference/resource',
                     activeMatch: '/reference/resource',
                 },
+                {
+                    text: '样例',
+                    link: '/zh/showcase/',
+                    activeMatch: '^/zh/showcase',
+                },
             ]
         },
         {
diff --git a/zh/showcase/src/math_symbols/App/template.md b/zh/showcase/src/math_symbols/App/template.md
new file mode 100644
index 0000000..80f6e5a
--- /dev/null
+++ b/zh/showcase/src/math_symbols/App/template.md
@@ -0,0 +1,17 @@
+# AI TOP1
+
+| **Category**   | **Paid**                                                                            | **Free**                                 |
+|----------------|-------------------------------------------------------------------------------------|------------------------------------------|
+| 🌐 General     | [ChatGPT4](https://chat.openai.com/?model=gpt4-turbo)、[Claude3](https://claude.ai/) | [Claude3](https://claude.ai/)            |
+| 🎨 Art         | [Midjourney](https://www.midjourney.com/)                                           | Stable Diffusion                         |
+| 🔍 Search      | -                                                                                   | [Perplexity](https://www.perplexity.ai/) |
+| ✍️ Writing     | ?                                                                                   | ?                                        |
+| 🎨 Design      | Canva AI                                                                            | Microsoft Designer                       |
+| 💻 Programming | Github Copilot                                                                      | [Claude3](https://claude.ai/)            |
+
+## Reference
+
+For more：
+
+- [LMSYS Chatbot Arena Leaderboard](https://huggingface.co/spaces/lmsys/chatbot-arena-leaderboard)
+- [Open LLM Leaderboard](https://huggingface.co/spaces/HuggingFaceH4/open_llm_leaderboard)