diff --git a/aucma-report/src/main/java/com/aucma/report/service/impl/QualityReportServiceImpl.java b/aucma-report/src/main/java/com/aucma/report/service/impl/QualityReportServiceImpl.java
index 6c18e1c..4f100f7 100644
--- a/aucma-report/src/main/java/com/aucma/report/service/impl/QualityReportServiceImpl.java
+++ b/aucma-report/src/main/java/com/aucma/report/service/impl/QualityReportServiceImpl.java
@@ -12,6 +12,7 @@ import org.springframework.stereotype.Service;
 import java.io.Serializable;
 import java.math.BigDecimal;
 import java.math.RoundingMode;
+import java.text.NumberFormat;
 import java.text.ParseException;
 import java.text.SimpleDateFormat;
 import java.util.*;
@@ -205,6 +206,12 @@ public class QualityReportServiceImpl implements IQualityReportService {
                         collect.get(i).setREPAIR_RATE(collect.get(i).getREPAIR_RATE()+ repairRateReports.get(j).getREPAIR_RATE());
                     }
                 }
+                NumberFormat nf = NumberFormat.getPercentInstance();
+                nf.setMinimumFractionDigits(2);
+                double v = collect.get(i).getQUALITY_SUM() * 1.0;
+                double v1 = collect.get(i).getOFF_LINE_NUM() * 1.0;
+                String format = nf.format( v/v1 );
+                collect.get(i).setREPAIR_RATE(String.valueOf(format));
                 collect.get(i).setINSPECTOR_TIME("第"+collect.get(i).getCOLUMN_A()+"周");
 
             }