diff --git a/src/utils/downloadfile.ts b/src/utils/downloadfile.ts
new file mode 100644
index 0000000..5d56cda
--- /dev/null
+++ b/src/utils/downloadfile.ts
@@ -0,0 +1,63 @@
+import { request } from '@umijs/max';
+
+const mimeMap = {
+  xlsx: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
+  zip: 'application/zip',
+};
+
+/**
+ * 解析blob响应内容并下载
+ * @param {*} res blob响应内容
+ * @param {String} mimeType MIME类型
+ */
+export function resolveBlob(res: any, mimeType: string) {
+  const aLink = document.createElement('a');
+  const blob = new Blob([res.data], { type: mimeType });
+  // //从response的headers中获取filename, 后端response.setHeader("Content-disposition", "attachment; filename=xxxx.docx") 设置的文件名;
+  const patt = new RegExp('filename=([^;]+\\.[^\\.;]+);*');
+  // console.log(res);
+  const contentDisposition = decodeURI(res.headers['content-disposition']);
+  const result = patt.exec(contentDisposition);
+  let fileName = result ? result[1] : 'file';
+  fileName = fileName.replace(/"/g, '');
+  aLink.style.display = 'none';
+  aLink.href = URL.createObjectURL(blob);
+  aLink.setAttribute('download', fileName); // 设置下载文件名称
+  document.body.appendChild(aLink);
+  aLink.click();
+  URL.revokeObjectURL(aLink.href); // 清除引用
+  document.body.removeChild(aLink);
+}
+
+export function downLoadZip(url: string) {
+  request(url, {
+    method: 'GET',
+    responseType: 'blob',
+    getResponse: true,
+  }).then((res) => {
+    resolveBlob(res, mimeMap.zip);
+  });
+}
+
+export async function downLoadXlsx(url: string, params: any, fileName: string) {
+  return request(url, {
+    ...params,
+    method: 'POST',
+    responseType: 'blob',
+  }).then((data) => {
+    const aLink = document.createElement('a');
+    const blob = data as any; // new Blob([data], { type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' });
+    aLink.style.display = 'none';
+    aLink.href = URL.createObjectURL(blob);
+    aLink.setAttribute('download', fileName); // 设置下载文件名称
+    document.body.appendChild(aLink);
+    aLink.click();
+    URL.revokeObjectURL(aLink.href); // 清除引用
+    document.body.removeChild(aLink);
+  });
+}
+
+
+export function download(fileName: string) {
+  window.location.href = `/api/common/download?fileName=${encodeURI(fileName)}&delete=${true}`;
+}