diff --git a/src/views/portal/case/AICall.vue b/src/views/portal/case/AICall.vue
index b2c9ce7b..5a6dfcb3 100644
--- a/src/views/portal/case/AICall.vue
+++ b/src/views/portal/case/AICall.vue
@@ -2,7 +2,8 @@
   <div>
     <!-- 最大化状态的弹窗 -->
     <el-dialog
-      v-show="dialogVisible && windowState === 'maximized'"
+      v-show=" windowState === 'maximized'"
+      v-if="dialogVisible"
       :visible="true"
       :close-on-click-modal="false"
       :show-close="true"
@@ -12,7 +13,6 @@
       :append-to-body="true"
       :fullscreen="false"
       top="10vh"
-      width="800px"
       v-resizeable
       v-draggable
     >
@@ -135,10 +135,18 @@ export default {
           const headerEl = dialogEl.querySelector('.dialog-title');
           if (!headerEl) return;
 
-          // 设置初始样式
-          dialogEl.style.position = 'fixed';
-          dialogEl.style.top = '100px';
-          dialogEl.style.left = (window.innerWidth - dialogEl.offsetWidth) / 2 + 'px';
+          // 检查是否有保存的位置状态
+          const savedPosition = sessionStorage.getItem('aiCallDialogPosition');
+          if (savedPosition) {
+            const { left, top } = JSON.parse(savedPosition);
+            dialogEl.style.left = left + 'px';
+            dialogEl.style.top = top + 'px';
+          } else {
+            // 设置初始样式
+            dialogEl.style.position = 'fixed';
+            dialogEl.style.top = '100px';
+            dialogEl.style.left = (window.innerWidth - dialogEl.offsetWidth) / 2 + 'px';
+          }
           dialogEl.style.margin = '0';
 
           let isDragging = false;
@@ -175,15 +183,18 @@ export default {
 
             dialogEl.style.left = (startLeft + deltaX) + 'px';
             dialogEl.style.top = (startTop + deltaY) + 'px';
-
-
-
-
           };
 
           const stopDrag = () => {
             isDragging = false;
 
+            // 保存当前位置到 sessionStorage
+            const currentPosition = {
+              left: parseInt(dialogEl.style.left),
+              top: parseInt(dialogEl.style.top)
+            };
+            sessionStorage.setItem('aiCallDialogPosition', JSON.stringify(currentPosition));
+
             // 移除全局事件监听
             document.removeEventListener('mousemove', handleMouseMove);
             document.removeEventListener('mouseup', stopDrag);
@@ -202,10 +213,20 @@ export default {
           const dialogEl = el.querySelector('.el-dialog');
           if (!dialogEl) return;
 
-          // 设置初始样式
-          dialogEl.style.position = 'fixed';
-          dialogEl.style.top = '100px';
-          dialogEl.style.left = (window.innerWidth - dialogEl.offsetWidth) / 2 + 'px';
+          // 检查是否有保存的尺寸状态
+          const savedSize = sessionStorage.getItem('aiCallDialogSize');
+          if (savedSize) {
+            const { width, height, left, top } = JSON.parse(savedSize);
+            dialogEl.style.width = width + 'px';
+            dialogEl.style.height = height + 'px';
+            dialogEl.style.left = left + 'px';
+            dialogEl.style.top = top + 'px';
+          } else {
+            // 设置初始样式
+            dialogEl.style.position = 'fixed';
+            dialogEl.style.top = '100px';
+            dialogEl.style.left = (window.innerWidth - dialogEl.offsetWidth) / 2 + 'px';
+          }
 
           // 创建拖拽手柄
           const createHandle = (direction) => {
@@ -334,65 +355,93 @@ export default {
             const deltaX = event.clientX - startX;
             const deltaY = event.clientY - startY;
 
+            let newWidth, newHeight, newLeft, newTop;
+
             switch (resizeDirection) {
               case 'right':
-                dialogEl.style.width = Math.max(400, startWidth + deltaX) + 'px';
+                newWidth = Math.max(400, startWidth + deltaX);
+                dialogEl.style.width = newWidth + 'px';
                 break;
               case 'left':
-                const newWidth = Math.max(400, startWidth - deltaX);
+                newWidth = Math.max(400, startWidth - deltaX);
+                newLeft = startLeft + startWidth - newWidth;
                 dialogEl.style.width = newWidth + 'px';
-                dialogEl.style.left = (startLeft + startWidth - newWidth) + 'px';
+                dialogEl.style.left = newLeft + 'px';
                 break;
               case 'bottom':
-                dialogEl.style.height = Math.max(600, startHeight + deltaY) + 'px';
+                newHeight = Math.max(600, startHeight + deltaY);
+                dialogEl.style.height = newHeight + 'px';
                 break;
               case 'top':
                 // 当窗口高度达到最小值时，不再调整高度和位置
                 if (startHeight - deltaY >= 600) {
-                  dialogEl.style.height = (startHeight - deltaY) + 'px';
-                  dialogEl.style.top = (startTop + deltaY) + 'px';
+                  newHeight = startHeight - deltaY;
+                  newTop = startTop + deltaY;
+                  dialogEl.style.height = newHeight + 'px';
+                  dialogEl.style.top = newTop + 'px';
                 }
                 break;
               case 'bottom-right':
-                dialogEl.style.width = Math.max(400, startWidth + deltaX) + 'px';
-                dialogEl.style.height = Math.max(600, startHeight + deltaY) + 'px';
+                newWidth = Math.max(400, startWidth + deltaX);
+                newHeight = Math.max(600, startHeight + deltaY);
+                dialogEl.style.width = newWidth + 'px';
+                dialogEl.style.height = newHeight + 'px';
                 break;
               case 'bottom-left':
-                const newWidthBL = Math.max(400, startWidth - deltaX);
-                dialogEl.style.width = newWidthBL + 'px';
-                dialogEl.style.left = (startLeft + startWidth - newWidthBL) + 'px';
-                dialogEl.style.height = Math.max(600, startHeight + deltaY) + 'px';
+                newWidth = Math.max(400, startWidth - deltaX);
+                newHeight = Math.max(600, startHeight + deltaY);
+                newLeft = startLeft + startWidth - newWidth;
+                dialogEl.style.width = newWidth + 'px';
+                dialogEl.style.left = newLeft + 'px';
+                dialogEl.style.height = newHeight + 'px';
                 break;
               case 'top-right':
                 // 当窗口高度达到最小值时，不再调整高度和位置
                 if (startHeight - deltaY >= 600) {
-                  dialogEl.style.height = (startHeight - deltaY) + 'px';
-                  dialogEl.style.top = (startTop + deltaY) + 'px';
+                  newHeight = startHeight - deltaY;
+                  newTop = startTop + deltaY;
+                  newWidth = Math.max(400, startWidth + deltaX);
+                  dialogEl.style.height = newHeight + 'px';
+                  dialogEl.style.top = newTop + 'px';
+                  dialogEl.style.width = newWidth + 'px';
                 }
-                dialogEl.style.width = Math.max(400, startWidth + deltaX) + 'px';
                 break;
               case 'top-left':
                 // 当窗口高度达到最小值时，不再调整高度和位置
                 if (startHeight - deltaY >= 600) {
-                  dialogEl.style.height = (startHeight - deltaY) + 'px';
-                  dialogEl.style.top = (startTop + deltaY) + 'px';
+                  newHeight = startHeight - deltaY;
+                  newTop = startTop + deltaY;
+                  newWidth = Math.max(400, startWidth - deltaX);
+                  newLeft = startLeft + startWidth - newWidth;
+                  dialogEl.style.height = newHeight + 'px';
+                  dialogEl.style.top = newTop + 'px';
+                  dialogEl.style.width = newWidth + 'px';
+                  dialogEl.style.left = newLeft + 'px';
                 }
-                const newWidthTL = Math.max(400, startWidth - deltaX);
-                dialogEl.style.width = newWidthTL + 'px';
-                dialogEl.style.left = (startLeft + startWidth - newWidthTL) + 'px';
                 break;
             }
 
             let doc = document.querySelector('.welcome-message')
             let sendBox = document.querySelector('.input-area-wrapper');
             // sendBox 的高度
-            doc.style.height = `calc(${dialogEl.style.height} - ${sendBox.offsetHeight}px - 120px)`;
+            if (doc && sendBox) {
+              doc.style.height = `calc(${dialogEl.style.height} - ${sendBox.offsetHeight}px - 120px)`;
+            }
           };
 
           const stopResize = () => {
             isResizing = false;
             resizeDirection = '';
 
+            // 保存当前尺寸和位置到 sessionStorage
+            const currentSize = {
+              width: parseInt(dialogEl.style.width),
+              height: parseInt(dialogEl.style.height),
+              left: parseInt(dialogEl.style.left),
+              top: parseInt(dialogEl.style.top)
+            };
+            sessionStorage.setItem('aiCallDialogSize', JSON.stringify(currentSize));
+
             // 移除全局事件监听
             document.removeEventListener('mousemove', handleMouseMove);
             document.removeEventListener('mouseup', stopResize);
@@ -441,11 +490,11 @@ export default {
   watch: {
     dialogVisible(newVal) {
       if(newVal){
-        this.$nextTick(() => {
-          let doc = document.querySelector('.welcome-message')
-          let sendBox = document.querySelector('.input-area-wrapper');
-          doc.style.height = `calc(600px - ${sendBox.offsetHeight}px - 120px)`;
-        });
+        // this.$nextTick(() => {
+        //   let doc = document.querySelector('.welcome-message')
+        //   let sendBox = document.querySelector('.input-area-wrapper');
+        //   doc.style.height = `calc(600px - ${sendBox.offsetHeight}px - 120px)`;
+        // });
       }
 
       // 移除之前的逻辑，因为现在通过事件机制处理状态恢复
@@ -472,6 +521,9 @@ closeMinimizedWindow() {
     },
     onClose() {
       console.log('关闭弹窗')
+      // 清除保存的状态
+      sessionStorage.removeItem('aiCallDialogSize');
+      sessionStorage.removeItem('aiCallDialogPosition');
       this.$emit('close')
       // 可以在这里执行其他逻辑
     },
@@ -640,7 +692,7 @@ closeMinimizedWindow() {
       flex-direction: column;
       align-items: flex-start;
       margin-bottom: 10px;
-      //height: 200px;
+      height: 400px;
       //flex:1;
       overflow-y: auto;