diff --git a/src/main/java/cn/lihongjie/coal/coalWashingDailyAnalysis/service/CoalWashingDailyAnalysisService.java b/src/main/java/cn/lihongjie/coal/coalWashingDailyAnalysis/service/CoalWashingDailyAnalysisService.java
index cab460bb..8ee44a4d 100644
--- a/src/main/java/cn/lihongjie/coal/coalWashingDailyAnalysis/service/CoalWashingDailyAnalysisService.java
+++ b/src/main/java/cn/lihongjie/coal/coalWashingDailyAnalysis/service/CoalWashingDailyAnalysisService.java
@@ -176,7 +176,7 @@ public class CoalWashingDailyAnalysisService
 
 
                                  </#list>
-                                , sum(d.amount) as amount
+                                , round(sum(d.amount)::::numeric, 2) as amount
 
                                 from t_coal_washing_daily_analysis_ym_details d
                                                           inner join t_coal_washing_daily_analysis a on a.id = d.coal_washing_daily_analysis_id