diff --git a/src/views/ebiz/common/MainRiskList.vue b/src/views/ebiz/common/MainRiskList.vue
index 84d39775b..1eb3a64fc 100644
--- a/src/views/ebiz/common/MainRiskList.vue
+++ b/src/views/ebiz/common/MainRiskList.vue
@@ -97,12 +97,14 @@ export default {
       let resultData = await calculatePremium({ productCodes: [riskProductCode], platform: 'app', type: '1' })
       if (resultData.result == 0) {
         resultData = resultData.trialDTOS[0]
+        if (resultData.productTrialInfoDTO.dutyGroup != null) {
+          resultData.productTrialInfoDTO.dutyGroup.map(item => {
+            if (item.dutyName == '意外身故/伤残保险金') {
+              item.defaultDutyAmt = '50'
+            }
+          })
+        }
 
-        resultData.productTrialInfoDTO.dutyGroup.map(item => {
-          if (item.dutyName == '意外身故/伤残保险金') {
-            item.defaultDutyAmt = '50'
-          }
-        })
         /********start 主险选择限制 start******/
 
         if (riskRules.ageLimit(resultData, this)) {