From aa3d966cd5b02e258eeeba939ba2a169ed005581 Mon Sep 17 00:00:00 2001
From: wany <13995595726@qq.com>
Date: Fri, 15 Nov 2024 13:34:03 +0800
Subject: [PATCH] =?UTF-8?q?=E9=A2=84=E6=B5=8B=E6=9D=A5=E6=B0=B4=E9=87=8F?=
 =?UTF-8?q?=E4=BF=AE=E6=94=B9?=
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---
 .../com/gunshi/project/xyt/service/GateValveRealService.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/com/gunshi/project/xyt/service/GateValveRealService.java b/src/main/java/com/gunshi/project/xyt/service/GateValveRealService.java
index ba7955b..e0647d5 100644
--- a/src/main/java/com/gunshi/project/xyt/service/GateValveRealService.java
+++ b/src/main/java/com/gunshi/project/xyt/service/GateValveRealService.java
@@ -166,7 +166,7 @@ public class GateValveRealService extends ServiceImpl<GateValveRealMapper, GateV
         BigDecimal value = list.stream().filter(o -> nowMonth != o.getMonth()).map(TyYearRainfall::getDrp).reduce(BigDecimal.ZERO, BigDecimal::add);
 
         //预测来水量 = 月降雨量和 * 水库坝址控制流域面积
-        BigDecimal sum = nowMonthDrp.add(value);
+        BigDecimal sum = nowMonthDrp.add(value).divide(new BigDecimal(1000),2,RoundingMode.HALF_UP);
         return sum.multiply(watShedArea);
     }