diff --git a/ruoyi-ui/src/views/ccdiProject/components/detail/UploadData.vue b/ruoyi-ui/src/views/ccdiProject/components/detail/UploadData.vue
index 7a23272..2e3dc5e 100644
--- a/ruoyi-ui/src/views/ccdiProject/components/detail/UploadData.vue
+++ b/ruoyi-ui/src/views/ccdiProject/components/detail/UploadData.vue
@@ -245,6 +245,7 @@
         multiple
         :auto-upload="false"
         :on-change="handleBatchFileChange"
+        :show-file-list="false"
         :file-list="selectedFiles"
       >
         <i class="el-icon-upload"></i>
diff --git a/ruoyi-ui/tests/unit/upload-data-batch-upload.test.js b/ruoyi-ui/tests/unit/upload-data-batch-upload.test.js
new file mode 100644
index 0000000..911d314
--- /dev/null
+++ b/ruoyi-ui/tests/unit/upload-data-batch-upload.test.js
@@ -0,0 +1,31 @@
+const assert = require("assert");
+const fs = require("fs");
+const path = require("path");
+
+const componentPath = path.resolve(
+  __dirname,
+  "../../src/views/ccdiProject/components/detail/UploadData.vue"
+);
+const source = fs.readFileSync(componentPath, "utf8");
+
+const dialogIndex = source.indexOf(':visible.sync="batchUploadDialogVisible"');
+assert.notStrictEqual(dialogIndex, -1, "未找到批量上传流水文件弹窗");
+
+const dialogEndIndex = source.indexOf("</el-dialog>", dialogIndex);
+assert.notStrictEqual(dialogEndIndex, -1, "未找到批量上传流水文件弹窗结束标签");
+
+const dialogSource = source.slice(dialogIndex, dialogEndIndex);
+const uploadMatch = dialogSource.match(/<el-upload([\s\S]*?)>/);
+assert(uploadMatch, "未找到批量上传区域的 el-upload 组件");
+
+assert(
+  /(:show-file-list|show-file-list)\s*=\s*"false"/.test(uploadMatch[1]),
+  "批量上传区域必须关闭 el-upload 默认文件列表，避免与自定义文件列表重复显示"
+);
+
+assert(
+  /class="selected-files"/.test(dialogSource),
+  "批量上传弹窗应保留自定义已选文件列表"
+);
+
+console.log("upload-data-batch-upload test passed");