diff --git a/casic-metering-model/src/main/java/com/casic/missiles/strategy/impl/SignalGeneratorStrategyType.java b/casic-metering-model/src/main/java/com/casic/missiles/strategy/impl/SignalGeneratorStrategyType.java
index 7ad1f32..c447837 100644
--- a/casic-metering-model/src/main/java/com/casic/missiles/strategy/impl/SignalGeneratorStrategyType.java
+++ b/casic-metering-model/src/main/java/com/casic/missiles/strategy/impl/SignalGeneratorStrategyType.java
@@ -80,7 +80,7 @@
         @Override
         public void appendAsterisksIfNeeded(BizBusinessDeviceMeasureDataSignalGenerator signalGenerator) {
             signalGenerator.setFrequency(StringUtils.isNotBlank(signalGenerator.getFrequency()) ? signalGenerator.getFrequency() + signalGenerator.getFrequencyUnit() : "");
-            signalGenerator.setRemainAmplitudeModulation(StringUtils.isNotBlank(signalGenerator.getRemainAmplitudeModulation()) ? signalGenerator.getRemainAmplitudeModulation() + "%" : "");
+            signalGenerator.setRemainAmplitudeModulation(StringUtils.isNotBlank(signalGenerator.getRemainAmplitudeModulation()) ? signalGenerator.getRemainAmplitudeModulation() + signalGenerator.getUpperIndexUnit() : "");
             signalGenerator.setUpperIndex(StringUtils.isNotBlank(signalGenerator.getUpperIndex()) ? signalGenerator.getUpperIndexSymbol() + signalGenerator.getUpperIndex() + signalGenerator.getUpperIndexUnit() : "");
             if (signalGenerator.getExceedMark() == 1) {
                 signalGenerator.setRemainAmplitudeModulation(StringUtils.isNotBlank(signalGenerator.getRemainAmplitudeModulation()) ? signalGenerator.getRemainAmplitudeModulation() + "*" : signalGenerator.getRemainAmplitudeModulation());

diff --git a/casic-metering-model/src/main/java/com/casic/missiles/strategy/impl/SignalGeneratorStrategyType.java b/casic-metering-model/src/main/java/com/casic/missiles/strategy/impl/SignalGeneratorStrategyType.java
index 7ad1f32..c447837 100644
--- a/casic-metering-model/src/main/java/com/casic/missiles/strategy/impl/SignalGeneratorStrategyType.java
+++ b/casic-metering-model/src/main/java/com/casic/missiles/strategy/impl/SignalGeneratorStrategyType.java
@@ -80,7 +80,7 @@
         @Override
         public void appendAsterisksIfNeeded(BizBusinessDeviceMeasureDataSignalGenerator signalGenerator) {
             signalGenerator.setFrequency(StringUtils.isNotBlank(signalGenerator.getFrequency()) ? signalGenerator.getFrequency() + signalGenerator.getFrequencyUnit() : "");
-            signalGenerator.setRemainAmplitudeModulation(StringUtils.isNotBlank(signalGenerator.getRemainAmplitudeModulation()) ? signalGenerator.getRemainAmplitudeModulation() + "%" : "");
+            signalGenerator.setRemainAmplitudeModulation(StringUtils.isNotBlank(signalGenerator.getRemainAmplitudeModulation()) ? signalGenerator.getRemainAmplitudeModulation() + signalGenerator.getUpperIndexUnit() : "");
             signalGenerator.setUpperIndex(StringUtils.isNotBlank(signalGenerator.getUpperIndex()) ? signalGenerator.getUpperIndexSymbol() + signalGenerator.getUpperIndex() + signalGenerator.getUpperIndexUnit() : "");
             if (signalGenerator.getExceedMark() == 1) {
                 signalGenerator.setRemainAmplitudeModulation(StringUtils.isNotBlank(signalGenerator.getRemainAmplitudeModulation()) ? signalGenerator.getRemainAmplitudeModulation() + "*" : signalGenerator.getRemainAmplitudeModulation());
diff --git a/casic-metering-service/src/main/java/com/casic/missiles/service/listeners/register/DocPictureProvider.java b/casic-metering-service/src/main/java/com/casic/missiles/service/listeners/register/DocPictureProvider.java
index 8592ef2..4544a67 100644
--- a/casic-metering-service/src/main/java/com/casic/missiles/service/listeners/register/DocPictureProvider.java
+++ b/casic-metering-service/src/main/java/com/casic/missiles/service/listeners/register/DocPictureProvider.java
@@ -152,7 +152,7 @@
             Paragraph footerParagraph = footer.addParagraph();
             recordNo = StringUtils.isEmpty(recordNo) ? "" : recordNo;
             footerParagraph.appendText(" 证书号：" + recordNo);
-            footerParagraph.appendText("                                              ");
+            footerParagraph.appendText("                                           ");
             footerParagraph.appendText(" 第 ");
             footerParagraph.appendField("第  " + "page number" + "页", FieldType.Field_Page);
             footerParagraph.appendText(" 页    共 ");