diff --git a/kernel/model/export_merge.go b/kernel/model/export_merge.go
index 77a7244a8..b0058600e 100644
--- a/kernel/model/export_merge.go
+++ b/kernel/model/export_merge.go
@@ -76,8 +76,15 @@ func walkBlock(insertPoint *ast.Node, block *Block, level int) (err error) {
 			return
 		}
 
-		for j := len(nodes) - 1; -1 < j; j-- {
-			insertPoint.InsertAfter(nodes[j])
+		lastIndex := len(nodes) - 1
+		for j := lastIndex; -1 < j; j-- {
+			node := nodes[j]
+			if j == lastIndex && ast.NodeParagraph == node.Type && nil == node.FirstChild {
+				// 跳过最后一个空段落块
+				// Ignore the last empty paragraph block when exporting merged sub-documents https://github.com/siyuan-note/siyuan/issues/15028
+				continue
+			}
+			insertPoint.InsertAfter(node)
 		}
 	}
 	block.Children = nil