优化

sgzb-ui/src/utils/request.js

@@ -193,7 +193,7 @@ export function downloadJson(url, params, filename, config) {
   downloadLoadingInstance = Loading.service({ text: "正在下载数据，请稍候", spinner: "el-icon-loading", background: "rgba(0, 0, 0, 0.7)", })
   return service.post(url, params, {
     transformRequest: [(params) => { return params }],
-    headers: { 'Content-Type': 'application/json' },
+    headers: { 'Content-Type': 'application/json', encryptResponse: false },
     responseType: 'blob',
     ...config
   }).then(async (data) => {