diff --git a/src/pages/dateUpdate/index.vue b/src/pages/dateUpdate/index.vue
index 8bcde77..5857512 100644
--- a/src/pages/dateUpdate/index.vue
+++ b/src/pages/dateUpdate/index.vue
@@ -264,12 +264,10 @@ const getDeviceInfo = () => {
   try {
     const systemInfoData = uni.getSystemInfoSync();
     console.log('设备信息:', systemInfoData);
-    systemInfo.value = systemInfoData;
+    // systemInfo.value = systemInfoData;
     // 获取屏幕高度和宽度
-    const screenHeight = systemInfoData.screenHeight;
-    const screenWidth = systemInfoData.screenWidth;
-    this.screenHeight = screenHeight;
-    this.screenWidth = screenWidth;
+    screenHeight.value = systemInfoData.screenHeight
+    screenWidth.value = systemInfoData.screenWidth
   } catch (error) {
     console.error('获取设备信息失败:', error);
   }
@@ -646,7 +644,7 @@ const takePicture = async () => {
     if (!CameraPreview) {
       throw new Error('相机插件不可用');
     }
-    CameraPreview.takePicture({width:this.screenWidth, height:this.screenHeight, quality: 50}, async (base64PictureData) => {
+    CameraPreview.takePicture({width:screenWidth.value, height:screenHeight.value, quality: 50}, async (base64PictureData) => {
       console.log('拍照返回数据',base64PictureData);
       await processImage(base64PictureData);
     });
diff --git a/src/pages/standardBox/codeList.vue b/src/pages/standardBox/codeList.vue
index 0dac19d..363679e 100644
--- a/src/pages/standardBox/codeList.vue
+++ b/src/pages/standardBox/codeList.vue
@@ -354,12 +354,12 @@ const getDeviceInfo = () => {
   try {
     const systemInfoData = uni.getSystemInfoSync();
     console.log('设备信息:', systemInfoData);
-    systemInfo.value = systemInfoData;
+    // systemInfo.value = systemInfoData;
     // 获取屏幕高度和宽度
-    const screenHeight = systemInfoData.screenHeight; // 屏幕高度：1000
-    const screenWidth = systemInfoData.screenWidth;   // 屏幕宽度：600
-    this.screenHeight = screenHeight;
-    this.screenWidth = screenWidth;
+    // const screenHeight = systemInfoData.screenHeight; // 屏幕高度：1000
+    // const screenWidth = systemInfoData.screenWidth;   // 屏幕宽度：600
+    screenHeight.value = systemInfoData.screenHeight
+    screenWidth.value = systemInfoData.screenWidth
   } catch (error) {
     console.error('获取设备信息失败:', error);
   }
@@ -532,7 +532,7 @@ const takePicture = async () => {
     if (!CameraPreview) {
       throw new Error('相机插件不可用');
     }
-    CameraPreview.takePicture({width:this.screenWidth, height:this.screenHeight, quality: 50}, async (base64PictureData) => {
+    CameraPreview.takePicture({width:screenWidth.value, height:screenHeight.value, quality: 50}, async (base64PictureData) => {
       console.log('拍照返回数据',base64PictureData);
       await processImage(base64PictureData);
     });