diff --git a/research-system/src/main/java/com/research/system/service/impl/ExportServiceImpl.java b/research-system/src/main/java/com/research/system/service/impl/ExportServiceImpl.java
index 873b1461..028dee3f 100644
--- a/research-system/src/main/java/com/research/system/service/impl/ExportServiceImpl.java
+++ b/research-system/src/main/java/com/research/system/service/impl/ExportServiceImpl.java
@@ -29,6 +29,7 @@ import javax.servlet.http.HttpServletResponse;
 import java.io.FileOutputStream;
 import java.nio.file.Files;
 import java.nio.file.Paths;
+import java.util.Comparator;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -313,8 +314,23 @@ public class ExportServiceImpl implements ExportService {
 
         try {
             // 使用@SuppressWarnings注解抑制警告，因为运行时类型是正确的
+            @SuppressWarnings("unchecked")
             List<Map> authorList = JSONUtil.toList(authorsJson, Map.class);
 
+            // 按type值排序：type=0优先，type=2其次，type=1最后
+            authorList.sort(
+                    Comparator.comparing((Map m) -> {
+                        Integer type = (Integer) m.get("type");
+                        if (type == null) return 999; // null值放最后
+                        switch (type) {
+                            case 0: return 0; // 最高优先级
+                            case 2: return 1; // 中等优先级
+                            case 1: return 2; // 最低优先级
+                            default: return 3; // 其他情况
+                        }
+                    })
+            );
+
             StringBuilder result = new StringBuilder();
             for (int i = 0; i < authorList.size(); i++) {
                 Map<String, Object> author = authorList.get(i);
@@ -348,7 +364,6 @@ public class ExportServiceImpl implements ExportService {
             return authorsJson;
         }
     }
-
     public void exportGr(HttpServletResponse response, ExportDto.Query dto) {
         XWPFTemplate template = XWPFTemplate.compile(reportGrTemplate);
         HashMap<String, Object> map = new HashMap<>();