Update app/main.py

app/main.py

@@ -452,27 +452,27 @@ async def root():
             <p>最后重置时间: <span id="lastReset">加载中...</span></p>
         </div>
 
-        <script>
-            async function loadStats() {
-                try {
-                    const response = await fetch('/api/stats');
-                    const data = await response.json();
-                    
-                    document.getElementById('todayCalls').textContent = data.today_calls;
-                    document.getElementById('totalCalls').textContent = data.total_calls;
-                    document.getElementById('todayTokens').textContent = data.today_tokens;
-                    document.getElementById('totalTokens').textContent = data.total_tokens;
-                    document.getElementById('lastReset').textContent = new Date(data.last_reset).toLocaleString();
-                } catch (error) {
-                    console.error('加载统计信息失败:', error);
-                }
-            }
-            
-            // 初始加载
-            loadStats();
-            // 每10秒刷新一次
-            setInterval(loadStats, 10000);
-        </script>
+            <script>
+                async function loadStats() {{
+                    try {{
+                        const response = await fetch('/api/stats');
+                        const data = await response.json();
+                        
+                        document.getElementById('todayCalls').textContent = data.today_calls;
+                        document.getElementById('totalCalls').textContent = data.total_calls;
+                        document.getElementById('todayTokens').textContent = data.today_tokens;
+                        document.getElementById('totalTokens').textContent = data.total_tokens;
+                        document.getElementById('lastReset').textContent = new Date(data.last_reset).toLocaleString();
+                    }} catch (error) {{
+                        console.error('加载统计信息失败:', error);
+                    }}
+                }}
+                
+                // 初始加载
+                loadStats();
+                // 每10秒刷新一次
+                setInterval(loadStats, 10000);
+            </script>
     </body>
     </html>
     """