diff --git a/excel/meter_reading.go b/excel/meter_reading.go
index 69aaa40..082651f 100644
--- a/excel/meter_reading.go
+++ b/excel/meter_reading.go
@@ -89,7 +89,7 @@ func (g MeterReadingsExcelTemplateGenerator) WriteTemplateData(meters []*model.S
 		return fmt.Errorf("未能设定标题行的高度，%w", err)
 	}
 
-	dateTimeExp := "yyyy-mm-dd hh:mm;@"
+	dateTimeExp := "yyyy-mm-dd hh:mm"
 	dateTimeColStyle, err := g.file.NewStyle(&excelize.Style{
 		CustomNumFmt: &dateTimeExp,
 	})
@@ -97,9 +97,10 @@ func (g MeterReadingsExcelTemplateGenerator) WriteTemplateData(meters []*model.S
 		g.log.Error("未能创建日期时间格式。", zap.Error(err))
 		return fmt.Errorf("未能创建日期时间格式，%w", err)
 	}
-	g.file.SetCellStyle(defaultSheet, "B2", "B1048576", dateTimeColStyle)
+	endCellCoord, _ := excelize.CoordinatesToCellName(2, len(meters)+1)
+	g.file.SetCellStyle(defaultSheet, "B2", endCellCoord, dateTimeColStyle)
 
-	numExp := "0.0000;@"
+	numExp := "0.0000"
 	numColStyle, err := g.file.NewStyle(&excelize.Style{
 		CustomNumFmt: &numExp,
 	})
@@ -107,21 +108,12 @@ func (g MeterReadingsExcelTemplateGenerator) WriteTemplateData(meters []*model.S
 		g.log.Error("未能创建抄表数字格式。", zap.Error(err))
 		return fmt.Errorf("未能创建抄表数字格式，%w", err)
 	}
-	g.file.SetCellStyle(defaultSheet, "F2", "J1048576", numColStyle)
-
-	stream, err := g.file.NewStreamWriter(defaultSheet)
-	if err != nil {
-		g.log.Error("未能创建流式写入器。", zap.Error(err))
-		return fmt.Errorf("未能创建流式写入器，%w", err)
-	}
+	endCellCoord, _ = excelize.CoordinatesToCellName(9, len(meters)+1)
+	g.file.SetCellStyle(defaultSheet, "F2", endCellCoord, numColStyle)
 
 	for i, meter := range meters {
-		startCell, err := excelize.CoordinatesToCellName(1, i+2)
-		if err != nil {
-			g.log.Error("未能定位输出数据的起始单元格。", zap.Error(err))
-			return fmt.Errorf("未能定位输出数据的起始单元格，%w", err)
-		}
-		if err := stream.SetRow(startCell, []interface{}{
+		cellCoord, _ := excelize.CoordinatesToCellName(1, i+2)
+		if err := g.file.SetSheetRow(defaultSheet, cellCoord, &[]interface{}{
 			meter.Seq,
 			"",
 			meter.Code,
@@ -133,10 +125,6 @@ func (g MeterReadingsExcelTemplateGenerator) WriteTemplateData(meters []*model.S
 			return fmt.Errorf("向模板写入数据出现错误，%w", err)
 		}
 	}
-	if err = stream.Flush(); err != nil {
-		g.log.Error("未能刷新流式写入器。", zap.Error(err))
-		return fmt.Errorf("未能刷新流式写入器，%w", err)
-	}
 
 	return err
 }