From dde274acba9bc5f42f09de8905d498c43c522f26 Mon Sep 17 00:00:00 2001
From: Leo <leo@qi-cloud.com>
Date: Sat, 17 Jan 2026 23:52:56 +0800
Subject: [PATCH] 1

---
 .../ruoyi/jarvis/service/impl/InstructionServiceImpl.java | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/impl/InstructionServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/impl/InstructionServiceImpl.java
index 98440af..649ee0e 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/impl/InstructionServiceImpl.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/jarvis/service/impl/InstructionServiceImpl.java
@@ -627,11 +627,15 @@ public class InstructionServiceImpl implements IInstructionService {
             }
             // ==================== 按下单人统计结束 ====================
 
-            // 在返回数据前，在头部添加日期信息
+            // 在返回数据前，在每个元素的头部添加日期信息
             if (!outputs.isEmpty()) {
                 LocalDate queryDate = range.get(0);
                 String dateStr = queryDate.format(java.time.format.DateTimeFormatter.ofPattern("yyyy-MM-dd"));
-                outputs.add(0, "日期：" + dateStr + "\n");
+                String dateHeader = "日期：" + dateStr + "\n";
+                // 在每个原有元素的头部追加日期信息
+                for (int i = 0; i < outputs.size(); i++) {
+                    outputs.set(i, dateHeader + outputs.get(i));
+                }
             }
 
             return outputs.isEmpty() ? Collections.singletonList("无数据") : outputs;