diff --git a/src/main/java/com/gunshi/project/xyt/service/ForecastResultsService.java b/src/main/java/com/gunshi/project/xyt/service/ForecastResultsService.java
index f2679b5..0db3e19 100644
--- a/src/main/java/com/gunshi/project/xyt/service/ForecastResultsService.java
+++ b/src/main/java/com/gunshi/project/xyt/service/ForecastResultsService.java
@@ -208,7 +208,7 @@ public class ForecastResultsService extends ServiceImpl<ForecastResultsMapper, F
                 // 两条数据间需要增补几条
                 int floorNum = (int) Math.floor(diffHours / dt);
                 for (int j = 0; j < floorNum; j++) {
-                    BigDecimal add = new BigDecimal(drp).divide(BigDecimal.valueOf(floorNum)).setScale(2, BigDecimal.ROUND_HALF_UP);
+                    BigDecimal add = new BigDecimal(drp).divide(BigDecimal.valueOf(floorNum), 2, BigDecimal.ROUND_HALF_UP);
                     pResultList.add(add.toString());
                 }
             }
@@ -337,7 +337,7 @@ public class ForecastResultsService extends ServiceImpl<ForecastResultsMapper, F
                 // 两条数据的小时差
                 double diffHours = dateHourDifference(stRsvrR.getTm(), stRsvrRNext.getTm());
                 int floorNum = (int) Math.floor(diffHours / dt);
-                BigDecimal meanDifference = new BigDecimal(stRsvrRNext.getRz()).subtract(new BigDecimal(drp)).divide(new BigDecimal(floorNum), BigDecimal.ROUND_HALF_UP, 3);
+                BigDecimal meanDifference = new BigDecimal(stRsvrRNext.getRz()).subtract(new BigDecimal(drp)).divide(new BigDecimal(floorNum), 3, BigDecimal.ROUND_HALF_UP);
                 for (int j = 1; j < floorNum; j++) {
                     // 增补出的数据
                     StRsvrR suppleStRsvrR = new StRsvrR();