diff --git a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/controller/dataset/NewDatasetFromGitController.java b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/controller/dataset/NewDatasetFromGitController.java
index 8f1564d8..2c60c3e6 100644
--- a/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/controller/dataset/NewDatasetFromGitController.java
+++ b/ruoyi-modules/management-platform/src/main/java/com/ruoyi/platform/controller/dataset/NewDatasetFromGitController.java
@@ -17,6 +17,7 @@ import javax.annotation.Nullable;
 import javax.annotation.Resource;
 import java.util.List;
 import java.util.Map;
+import java.util.Optional;
 
 @RestController
 @RequestMapping("newdataset")
@@ -71,15 +72,15 @@ public class NewDatasetFromGitController {
 
     @GetMapping("/queryDatasets")
     @ApiOperation("数据集广场公开数据集分页查询,根据data_type,data_tag筛选，true公开false私有")
-    public AjaxResult queryDatasets(@RequestParam("page") int page,
-                                    @RequestParam("size") int size,
+    public AjaxResult queryDatasets(@RequestParam(value = "page", required = false) @Nullable Integer page,
+                                    @RequestParam(value = "size", required = false) @Nullable Integer size,
                                     @RequestParam(value = "is_public", required = false) @Nullable Boolean isPublic,
                                     @RequestParam(value = "data_type", required = false) String dataType,
                                     @RequestParam(value = "data_tag", required = false) String dataTag,
                                     @RequestParam(value = "name", required = false) String name) throws Exception {
-        if (isPublic == null) {
-            isPublic = false;
-        }
+        page = Optional.ofNullable(page).orElse(0); // 默认 page 为 0
+        size = Optional.ofNullable(size).orElse(10000); // 默认 size 为 10000
+        isPublic = Optional.ofNullable(isPublic).orElse(false);
         PageRequest pageRequest = PageRequest.of(page, size);
         Dataset dataset = new Dataset();
         dataset.setDataTag(dataTag);