同环比改成同环比增长率

src/main/java/com/kcim/service/impl/CostDepartmentProfitServiceImpl.java

@@ -1385,8 +1385,8 @@ public class CostDepartmentProfitServiceImpl extends ServiceImpl<CostDepartmentP
             record.setSamePeriodAmount(lastYearRecord != null ? lastYearRecord.getAmount() : BigDecimal.ZERO);
 
             // 计算环比和同比
-            record.setMomRate(calculateProfitRate(record.getAmount(), record.getPrevPeriodAmount()));
-            record.setYoyRate(calculateProfitRate(record.getAmount(), record.getSamePeriodAmount()));
+            record.setMomRate(calculateProfitRate(record.getAmount().subtract(record.getSamePeriodAmount()), record.getPrevPeriodAmount()));
+            record.setYoyRate(calculateProfitRate(record.getAmount().subtract(record.getSamePeriodAmount()), record.getSamePeriodAmount()));
         }
 
         // 批量更新数据库