fix: bug

card/assets/styles/card-preview.scss

@@ -385,6 +385,16 @@
     margin: 0;
   }
 }
+.page-box-A4 {
+  .course-barcode {
+    left: 120px;
+    margin-left: 0;
+  }
+  .package-number {
+    left: 300px;
+    margin-left: 0;
+  }
+}
 
 // elem
 .elem {

card/assets/styles/card-temp.css

@@ -317,6 +317,15 @@
   margin: 0;
 }
 
+.page-box-A4 .course-barcode {
+  left: 120px;
+  margin-left: 0;
+}
+.page-box-A4 .package-number {
+  left: 300px;
+  margin-left: 0;
+}
+
 .elem-title {
   padding: 10px;
   font-size: 14px;

src/modules/exam/components/createExamAndPrintTask/SelectTikuPaperDialog.vue

@@ -158,7 +158,7 @@ export default {
       const res = await tikuPaperListQuery(datas);
       this.dataList = res.records;
       this.total = res.total;
-      if (this.dataList.length) {
+      if (!this.dataList.length) {
         this.showTkTips = true;
       }
     },