diff --git a/src/main/resources/static/assets/js/project_budget_pay.js b/src/main/resources/static/assets/js/project_budget_pay.js
index 960c556..f37cd7a 100644
--- a/src/main/resources/static/assets/js/project_budget_pay.js
+++ b/src/main/resources/static/assets/js/project_budget_pay.js
@@ -266,6 +266,8 @@ function updatePayData(data) {
             var earnestMoneyCost = f2($(element).parent().parent().find(".input-changeable-earnest-money-cost-budget-plan").val());
             var engineerCost = f2(engineer1 + engineer2 + engineer3 + engineer4);
             $(element).parent().parent().find('.input-changeable-total-cost-budget-plan').val(f2Fixed(engineerCost + projectManageCost + earnestMoneyCost));
+            var eventChange= new Event('change',{bubbles:true});
+            element.dispatchEvent(eventChange);
         })
         updateTotal("input-changeable-total-cost-budget-plan", "input-total-title-total-cost-budget-plan");
         layuiAlert("保存成功");