diff --git a/static/js/app.js b/static/js/app.js
index 283ab26..f7fadb2 100644
--- a/static/js/app.js
+++ b/static/js/app.js
@@ -44,28 +44,30 @@ const WeatherApp = {
         const prevPageBtn = document.getElementById('prevPage');
         const nextPageBtn = document.getElementById('nextPage');
 
-        if (showDeviceListBtn && modal) {
-            showDeviceListBtn.addEventListener('click', (e) => {
-                e.preventDefault();
-                modal.style.display = 'block';
-                this.updateDeviceList(1);
-            });
-        }
-        if (prevPageBtn) {
-            prevPageBtn.addEventListener('click', () => {
-                if (this.currentPage > 1) this.updateDeviceList(this.currentPage - 1);
-            });
-        }
-        if (nextPageBtn) {
-            nextPageBtn.addEventListener('click', () => {
-                const totalPages = Math.ceil(this.filteredDevices.length / this.itemsPerPage);
-                if (this.currentPage < totalPages) this.updateDeviceList(this.currentPage + 1);
-            });
-        }
-        if (closeBtn && modal) {
-            closeBtn.addEventListener('click', () => modal.style.display = 'none');
-            window.addEventListener('click', (e) => { if (e.target === modal) modal.style.display = 'none'; });
-        }
+        // 由 Alpine 管理设备列表弹窗开关与分页，不再绑定以下事件
+        // if (showDeviceListBtn && modal) {
+        //     showDeviceListBtn.addEventListener('click', (e) => {
+        //         e.preventDefault();
+        //         modal.style.display = 'block';
+        //         this.updateDeviceList(1);
+        //     });
+        // }
+        // if (prevPageBtn) {
+        //     prevPageBtn.addEventListener('click', () => {
+        //         if (this.currentPage > 1) this.updateDeviceList(this.currentPage - 1);
+        //     });
+        // }
+        // if (nextPageBtn) {
+        //     nextPageBtn.addEventListener('click', () => {
+        //         const totalPages = Math.ceil(this.filteredDevices.length / this.itemsPerPage);
+        //         if (this.currentPage < totalPages) this.updateDeviceList(this.currentPage + 1);
+        //     });
+        // }
+        // if (closeBtn && modal) {
+        //     closeBtn.addEventListener('click', () => modal.style.display = 'none');
+        //     window.addEventListener('click', (e) => { if (e.target === modal) modal.style.display = 'none'; });
+        // }
+
         const deviceListEl = document.getElementById('deviceList');
         if (deviceListEl && modal) {
             deviceListEl.addEventListener('click', (e) => {
@@ -74,7 +76,8 @@ const WeatherApp = {
                 const decimalId = deviceItem.getAttribute('data-decimal-id');
                 const input = document.getElementById('stationInput');
                 if (input) input.value = decimalId;
-                modal.style.display = 'none';
+                // 关闭交给 Alpine: deviceModalOpen = false
+                window.dispatchEvent(new CustomEvent('close-device-modal'));
                 this.queryHistoryData();
             });
         }