diff --git a/src/main/java/com/gaotao/modules/base/entity/ReportLabelList.java b/src/main/java/com/gaotao/modules/base/entity/ReportLabelList.java
index f548a915..0d5d16f6 100644
--- a/src/main/java/com/gaotao/modules/base/entity/ReportLabelList.java
+++ b/src/main/java/com/gaotao/modules/base/entity/ReportLabelList.java
@@ -33,6 +33,7 @@ public class ReportLabelList {
     private Boolean showDecimalPlaces;
     private Boolean thousandsSeparator;
     private Boolean roundHalfUp;
+    private Integer fixedDigits;
     @TableField(exist = false)
     private Integer digits;
     @TableField(exist = false)
diff --git a/src/main/java/com/gaotao/modules/base/service/Impl/BaseServiceImpl.java b/src/main/java/com/gaotao/modules/base/service/Impl/BaseServiceImpl.java
index 5caeb5ca..0e147653 100644
--- a/src/main/java/com/gaotao/modules/base/service/Impl/BaseServiceImpl.java
+++ b/src/main/java/com/gaotao/modules/base/service/Impl/BaseServiceImpl.java
@@ -953,6 +953,8 @@ public class BaseServiceImpl implements BaseService {
                     newElement.setDecimalPlaces(originalElement.getDecimalPlaces());
                     newElement.setShowDecimalPlaces(originalElement.getShowDecimalPlaces());
                     newElement.setThousandsSeparator(originalElement.getThousandsSeparator());
+                    newElement.setRoundHalfUp(originalElement.getRoundHalfUp());
+                    newElement.setFixedDigits(originalElement.getFixedDigits());
                     newElement.setDigits(originalElement.getDigits());
                     newElement.setStep(originalElement.getStep());
 
diff --git a/src/main/java/com/gaotao/modules/base/service/Impl/LabelDataProcessorServiceImpl.java b/src/main/java/com/gaotao/modules/base/service/Impl/LabelDataProcessorServiceImpl.java
index a7847c71..6031af0b 100644
--- a/src/main/java/com/gaotao/modules/base/service/Impl/LabelDataProcessorServiceImpl.java
+++ b/src/main/java/com/gaotao/modules/base/service/Impl/LabelDataProcessorServiceImpl.java
@@ -812,7 +812,8 @@ public class LabelDataProcessorServiceImpl implements LabelDataProcessorService
     private boolean hasNumberFormatSettings(ReportLabelList element) {
         return element.getDecimalPlaces() != null ||
                Boolean.TRUE.equals(element.getShowDecimalPlaces()) ||
-               Boolean.TRUE.equals(element.getThousandsSeparator());
+               Boolean.TRUE.equals(element.getThousandsSeparator()) ||
+               (element.getFixedDigits() != null && element.getFixedDigits() > 0);
     }
 
     /**
@@ -823,7 +824,8 @@ public class LabelDataProcessorServiceImpl implements LabelDataProcessorService
             // 尝试解析为数字
             BigDecimal number = new BigDecimal(text.trim());
             return formatNumber(number, element.getDecimalPlaces(),
-                             element.getShowDecimalPlaces(), element.getThousandsSeparator(), element.getRoundHalfUp());
+                             element.getShowDecimalPlaces(), element.getThousandsSeparator(),
+                             element.getRoundHalfUp(), element.getFixedDigits());
         } catch (NumberFormatException e) {
             log.debug("文本无法解析为数字，保持原样: {}", text);
             return text;
@@ -832,14 +834,14 @@ public class LabelDataProcessorServiceImpl implements LabelDataProcessorService
 
     @Override
     public String formatNumber(Object value, Integer decimalPlaces, Boolean showDecimalPlaces, Boolean thousandsSeparator) {
-        return formatNumber(value, decimalPlaces, showDecimalPlaces, thousandsSeparator, true);
+        return formatNumber(value, decimalPlaces, showDecimalPlaces, thousandsSeparator, true, null);
     }
 
     /**
      * 格式化数字数据（支持四舍五入或截断）
      */
     private String formatNumber(Object value, Integer decimalPlaces, Boolean showDecimalPlaces,
-                                Boolean thousandsSeparator, Boolean roundHalfUp) {
+                                Boolean thousandsSeparator, Boolean roundHalfUp, Integer fixedDigits) {
         if (value == null) {
             return "";
         }
@@ -866,7 +868,11 @@ public class LabelDataProcessorServiceImpl implements LabelDataProcessorService
             }
 
             // 创建格式化器
-            DecimalFormat formatter = createNumberFormatter(scale, Boolean.TRUE.equals(thousandsSeparator));
+            DecimalFormat formatter = createNumberFormatter(
+                    scale,
+                    Boolean.TRUE.equals(thousandsSeparator),
+                    fixedDigits
+            );
 
             // 设置舍入模式：默认四舍五入；取消勾选时按小数位截断
             boolean useHalfUp = roundHalfUp == null || Boolean.TRUE.equals(roundHalfUp);
@@ -883,13 +889,20 @@ public class LabelDataProcessorServiceImpl implements LabelDataProcessorService
     /**
      * 创建数字格式化器
      */
-    private DecimalFormat createNumberFormatter(int decimalPlaces, boolean useThousandsSeparator) {
+    private DecimalFormat createNumberFormatter(int decimalPlaces, boolean useThousandsSeparator, Integer fixedDigits) {
         StringBuilder pattern = new StringBuilder();
+        boolean useFixedDigits = fixedDigits != null && fixedDigits > 0;
 
         if (useThousandsSeparator) {
-            pattern.append("#,##0");
+            pattern.append(useFixedDigits ? buildFixedIntegerPattern(fixedDigits) : "#,##0");
         } else {
-            pattern.append("0");
+            if (useFixedDigits) {
+                for (int i = 0; i < fixedDigits; i++) {
+                    pattern.append("0");
+                }
+            } else {
+                pattern.append("0");
+            }
         }
 
         if (decimalPlaces > 0) {
@@ -902,6 +915,20 @@ public class LabelDataProcessorServiceImpl implements LabelDataProcessorService
         return new DecimalFormat(pattern.toString());
     }
 
+    /**
+     * 构建带千分位的固定位数整数格式（示例：6 -> 000,000）
+     */
+    private String buildFixedIntegerPattern(int fixedDigits) {
+        StringBuilder pattern = new StringBuilder();
+        for (int i = fixedDigits; i > 0; i--) {
+            pattern.append("0");
+            if (i > 1 && (i - 1) % 3 == 0) {
+                pattern.append(",");
+            }
+        }
+        return pattern.toString();
+    }
+
     @Override
     public String replaceDataSourceFields(String text, Map<String, Object> dataMap) {
         if (text == null || text.isEmpty()) {
@@ -1612,6 +1639,7 @@ public class LabelDataProcessorServiceImpl implements LabelDataProcessorService
         copy.setShowDecimalPlaces(original.getShowDecimalPlaces());
         copy.setThousandsSeparator(original.getThousandsSeparator());
         copy.setRoundHalfUp(original.getRoundHalfUp());
+        copy.setFixedDigits(original.getFixedDigits());
         copy.setDigits(original.getDigits());
         copy.setStep(original.getStep());