diff --git a/src/views/ebiz/common/CalculatePremium.vue b/src/views/ebiz/common/CalculatePremium.vue
index c5bf5a912..bef909622 100644
--- a/src/views/ebiz/common/CalculatePremium.vue
+++ b/src/views/ebiz/common/CalculatePremium.vue
@@ -426,6 +426,7 @@ const dutdutyGFRS_M0070RulesyRules = {
   },
   411206: {
     min: 2000,
+    mutiple: 1000,
     msg: '意外伤害医疗基本保险金额最低为2000元，超过最低基本保险金额为1000元整数倍，并且小于等于意外基本保险金额的1/5倍'
   },
   411207: {