diff --git a/IRaCIS.Core.API/Controllers/DownLoadController.cs b/IRaCIS.Core.API/Controllers/DownLoadController.cs
index 7fd779621..a2884d90c 100644
--- a/IRaCIS.Core.API/Controllers/DownLoadController.cs
+++ b/IRaCIS.Core.API/Controllers/DownLoadController.cs
@@ -5,10 +5,11 @@ using IRaCIS.Core.Domain.Models;
 using IRaCIS.Core.Infra.EFCore;
 
 using MediatR;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Hosting;
 
 using Microsoft.AspNetCore.Mvc;
-
+using Microsoft.AspNetCore.StaticFiles;
 using System;
 using System.IO;
 using System.Linq;
@@ -57,7 +58,7 @@ namespace IRaCIS.Core.API.Controllers
         //}
 
 
-
+        [AllowAnonymous]
         [HttpGet("CommonDocument/DownloadCommonDoc")]
         public async Task<IActionResult> DownloadCommonFile(string code, [FromServices] IRepository<CommonDocument> _commonDocumentRepository)
         {
@@ -77,9 +78,9 @@ namespace IRaCIS.Core.API.Controllers
                 throw new Exception("服务器本地不存在该路径文件");
             }
 
+            new FileExtensionContentTypeProvider().Mappings.TryGetValue(Path.GetExtension(filePath), out var contentType);
+            return File(System.IO.File.OpenRead(filePath), contentType ?? "application/octet-stream", doc.Name);
 
-            var stream = System.IO.File.OpenRead(filePath);
-            return File(stream, "application/octet-stream", Path.GetFileName(doc.Name));
 
         }
 
diff --git a/IRaCIS.Core.Application/Service/TrialSiteUser/DTO/UserTrialViewModel.cs b/IRaCIS.Core.Application/Service/TrialSiteUser/DTO/UserTrialViewModel.cs
index 96cc180c2..40554eccf 100644
--- a/IRaCIS.Core.Application/Service/TrialSiteUser/DTO/UserTrialViewModel.cs
+++ b/IRaCIS.Core.Application/Service/TrialSiteUser/DTO/UserTrialViewModel.cs
@@ -2,6 +2,7 @@
 using IRaCIS.Core.Infrastructure.Extention;
 using IRaCIS.Core.Domain.Share;
 using Magicodes.ExporterAndImporter.Core;
+using MiniExcelLibs.Attributes;
 
 namespace IRaCIS.Application.Contracts
 {
@@ -37,17 +38,24 @@ namespace IRaCIS.Application.Contracts
 
     public class TrialMaintenanceDTO : UserTrialCommand
     {
-        [ValueMapping(text: "退出", true)]
-        [ValueMapping(text: "加入", false)]
+        //[ValueMapping(text: "退出", true)]
+        //[ValueMapping(text: "加入", false)]
+        [ExcelFormat("yyyy-mm-dd hh:mm:ss")]
         public bool IsDeleted { get; set; }
 
-        [ExporterHeader(Format = "yyyy-mm-dd hh:mm:ss")]
+        public string State => IsDeleted ? "退出" : "加入";
+
+        //[ExporterHeader(Format = "yyyy-mm-dd hh:mm:ss")]
+        [ExcelFormat("yyyy-mm-dd hh:mm:ss")]
         public DateTime? DeletedTime { get; set; }
 
+        [ExcelFormat("yyyy-mm-dd")]
         public DateTime? RemoveTime { get; set; }
 
+        [ExcelFormat("yyyy-mm-dd ")]
         public DateTime? JoinTime { get; set; }
 
+        [ExcelFormat("yyyy-mm-dd hh:mm:ss")]
         public DateTime CreateTime { get; set; }
         public string Phone { get; set; } = String.Empty;
 
@@ -70,10 +78,9 @@ namespace IRaCIS.Application.Contracts
     }
 
 
-    public class TrialUserExportDTO
+    public class TrialUserExportDTO: TrialSelectDTO
     {
         public DateTime CurrentTime { get; set; } = DateTime.Now;
-        public TrialSelectDTO TrialInfo { get; set; }
 
         public List<TrialMaintenanceDTO> TrialUserList { get; set; } = new List<TrialMaintenanceDTO>();
     }
diff --git a/IRaCIS.Core.Application/Service/TrialSiteUser/TrialMaintenanceService.cs b/IRaCIS.Core.Application/Service/TrialSiteUser/TrialMaintenanceService.cs
index a536c5a18..b7c71efbf 100644
--- a/IRaCIS.Core.Application/Service/TrialSiteUser/TrialMaintenanceService.cs
+++ b/IRaCIS.Core.Application/Service/TrialSiteUser/TrialMaintenanceService.cs
@@ -9,6 +9,8 @@ using Magicodes.ExporterAndImporter.Core;
 using Magicodes.ExporterAndImporter.Excel;
 using Magicodes.ExporterAndImporter.Excel.AspNetCore;
 using Microsoft.AspNetCore.Hosting;
+using MiniExcelLibs;
+using Microsoft.AspNetCore.Authorization;
 
 namespace IRaCIS.Application.Services
 {
@@ -48,6 +50,7 @@ namespace IRaCIS.Application.Services
 
 
         [HttpGet]
+        [AllowAnonymous]
         public async Task<IActionResult> TrialUserListExport(Guid trialId, [FromServices] IRepository<CommonDocument> _commonDocumentRepository)
         {
 
@@ -68,15 +71,29 @@ namespace IRaCIS.Application.Services
             }
 
 
-            var exportInfo = new TrialUserExportDTO()
-            {
-                TrialInfo = await _trialRepository.ProjectTo<TrialSelectDTO>(_mapper.ConfigurationProvider).FirstOrDefaultAsync(),
-                TrialUserList = await _trialUseRepository.Where(t => t.TrialId == trialId).IgnoreQueryFilters().ProjectTo<TrialMaintenanceDTO>(_mapper.ConfigurationProvider).ToListAsync()
-            };
+            var exportInfo = await _trialRepository.Where(t => t.Id == trialId).IgnoreQueryFilters().ProjectTo<TrialUserExportDTO>(_mapper.ConfigurationProvider).FirstOrDefaultAsync();
 
 
             //模板路径
             var tplPath = filePath;
+
+            #region MiniExcel
+
+            var memoryStream = new MemoryStream();
+
+            MiniExcel.SaveAsByTemplate(memoryStream, tplPath, exportInfo);
+
+            memoryStream.Seek(0, SeekOrigin.Begin);
+            return new FileStreamResult(memoryStream, "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet")
+            {
+                FileDownloadName = $"{doc.Name}_{DateTime.Now.ToString("yyyy-MM-dd:hh:mm:ss")}.xlsx"
+            };
+
+            #endregion
+
+
+            #region Magicodes
+
             //创建Excel导出对象
             IExportFileByTemplate exporter = new ExcelExporter();
 
@@ -84,8 +101,10 @@ namespace IRaCIS.Application.Services
             var result = await exporter.ExportBytesByTemplate(exportInfo, tplPath);
 
 
-
             return new XlsxFileResult(bytes: result, fileDownloadName: $"{doc.Name}_{DateTime.Now.ToString("yyyy-MM-dd:hh:mm:ss")}.xlsx");
+            #endregion
+
+
 
 
         }
diff --git a/IRaCIS.Core.Application/Service/TrialSiteUser/_MapConfig.cs b/IRaCIS.Core.Application/Service/TrialSiteUser/_MapConfig.cs
index ceb2c34ab..2dfbe8615 100644
--- a/IRaCIS.Core.Application/Service/TrialSiteUser/_MapConfig.cs
+++ b/IRaCIS.Core.Application/Service/TrialSiteUser/_MapConfig.cs
@@ -200,7 +200,8 @@ namespace IRaCIS.Core.Application.Service
             CreateMap<TrialExternalUserConfirm, TrialSiteUserSurvey>();
 
 
-
+            CreateMap<Trial, TrialUserExportDTO>();
+            
 
 
         }