diff --git a/src/main/java/com/rj/controller/LbDailyUserTradeReportController.java b/src/main/java/com/rj/controller/LbDailyUserTradeReportController.java
index 198dc8b..c336db2 100644
--- a/src/main/java/com/rj/controller/LbDailyUserTradeReportController.java
+++ b/src/main/java/com/rj/controller/LbDailyUserTradeReportController.java
@@ -397,17 +397,29 @@ public class LbDailyUserTradeReportController {
                     .orderByDesc(LbDailyUserTradeReport::getCreatedAt);
 
             List<LbDailyUserTradeReport> rows = lbDailyUserTradeReportService.list(queryWrapper);
-            rows.sort(Comparator.comparingInt(o -> "report_sum".equals(o.getDataType()) ? 1 : 0));
+            rows.sort(
+                    Comparator
+                            .comparingInt((LbDailyUserTradeReport o) -> "report_sum".equals(o.getDataType()) ? 1 : 0)
+                            .thenComparing((a, b) -> {
+                                BigDecimal da = a.getDiffAmt() == null ? BigDecimal.ZERO : a.getDiffAmt();
+                                BigDecimal db = b.getDiffAmt() == null ? BigDecimal.ZERO : b.getDiffAmt();
+                                return db.compareTo(da);
+                            })
+            );
 
             try (Workbook workbook = new XSSFWorkbook()) {
                 Sheet sheet = workbook.createSheet("report");
 
+                DateTimeFormatter mmdd = DateTimeFormatter.ofPattern("MM-dd");
+                String d0 = parsedReportDate.format(mmdd);
+                String d1 = parsedReportDate.minusDays(1).format(mmdd);
+
                 int r = 0;
                 Row header = sheet.createRow(r++);
                 header.createCell(0).setCellValue("昵称");
-                header.createCell(1).setCellValue(parsedReportDate.minusDays(1) + "买货");
-                header.createCell(2).setCellValue(parsedReportDate + "卖货");
-                header.createCell(3).setCellValue(parsedReportDate + "买货");
+                header.createCell(1).setCellValue(d1 + "买货");
+                header.createCell(2).setCellValue(d0 + "卖货");
+                header.createCell(3).setCellValue(d0 + "买货");
                 header.createCell(4).setCellValue("服务费");
                 header.createCell(5).setCellValue("差额");
                 header.createCell(6).setCellValue("应收应付");