新增：二维码以code为准

src/views/hjm/hjmCar/components/search.vue

@@ -127,7 +127,7 @@ const handleExport = async () => {
     for (const car of carList) {
       try {
         // 生成二维码（使用车辆ID作为内容，与现有功能保持一致）
-        const qrCodeDataUrl = await QRCode.toDataURL(String(car.id), {
+        const qrCodeDataUrl = await QRCode.toDataURL(String(car.code), {
           width: 200,
           margin: 2,
           color: {
@@ -211,6 +211,7 @@ const createWordDocument = async (qrCodeImages: { dataUrl: string; carInfo: HjmC
             children: [
               new Paragraph({
                 children: [
+                  // @ts-ignore
                   new ImageRun({
                     data: bytes,
                     transformation: {
@@ -230,11 +231,8 @@ const createWordDocument = async (qrCodeImages: { dataUrl: string; carInfo: HjmC
           new TableCell({
             children: [
               new Paragraph({
-                text: `车辆编号: ${item.carInfo.code || '未设置'}`,
-                alignment: AlignmentType.CENTER
-              }),
-              new Paragraph({
-                text: `ID: ${item.carInfo.id}`,
+                // text: `车辆编号: ${item.carInfo.code || '未设置'}`,
+                text: `${item.carInfo.code || '未设置'}`,
                 alignment: AlignmentType.CENTER
               })
             ],