diff --git a/src/views/ebiz/common/CalculatePremium.vue b/src/views/ebiz/common/CalculatePremium.vue
index 0b045fbc8..727b828a0 100644
--- a/src/views/ebiz/common/CalculatePremium.vue
+++ b/src/views/ebiz/common/CalculatePremium.vue
@@ -547,6 +547,7 @@ export default {
       }
 
       //2、豁免险跟主险联动，值减一
+      //2、豁免险跟主险联动，豁免险缴费期间和保险期间同主险的缴费期间
       let remitIndex = this.getRemitIndex()
       if (!remitIndex) return