diff --git a/src/views/ebiz/common/CalculatePremium.vue b/src/views/ebiz/common/CalculatePremium.vue
index a25d73f63..c40b00bc5 100644
--- a/src/views/ebiz/common/CalculatePremium.vue
+++ b/src/views/ebiz/common/CalculatePremium.vue
@@ -64,7 +64,7 @@
       </div>
       <!-- 只有万能险且只有建议书才展示 -->
       <van-field class="pv10" v-if="item.hasPredictTransferPrem === '0'" v-model="item.predictTransferPrem" label="预计转入保费" placeholder="请输入" />
-      <div class="flex justify-content-s pv10 border-bottom">
+      <div class="flex justify-content-s pv10 border-bottom" v-if="isFrom">
         <van-field v-model="policyNo" clearable label="关联保单号" name="关联保单号" maxlength="20" placeholder="请输入保单号" />
       </div>
       <div class="flex justify-content-s pv10 border-bottom prem">
@@ -121,6 +121,7 @@ export default {
       influenceAddRiskCodes: [],
       influences: [],
       nextStepFlag: false,
+      isFrom: localStorage.isFrom === 'sale',
       policyNo: '' //关联保单号
     }
   },
diff --git a/src/views/ebiz/sale/SignatureConfirmation.vue b/src/views/ebiz/sale/SignatureConfirmation.vue
index 2317589da..1eb54598f 100644
--- a/src/views/ebiz/sale/SignatureConfirmation.vue
+++ b/src/views/ebiz/sale/SignatureConfirmation.vue
@@ -328,7 +328,7 @@ export default {
         window.localStorage.setItem('sign-appnt', JSON.stringify(that.appntSign))
         if (val == '0' || val == '2') {
           //idtype为身份证和年纪小于18岁跳过人脸识别
-          if (JSON.parse(this.$route.query.saleInsuredInfo).idType != '1' || JSON.parse(this.$route.query.saleInsuredInfo).age <= '18') {
+          if (JSON.parse(this.$route.query.saleInsuredInfo).idType != '1' || JSON.parse(this.$route.query.saleInsuredInfo).age < '18') {
             this.$jump({
               flag: 'h5',
               extra: {
@@ -346,7 +346,7 @@ export default {
         } else {
           window.localStorage.setItem('sign-val', val)
           window.localStorage.setItem('sign-insured', JSON.stringify(that.insuredSign))
-          if (JSON.parse(this.$route.query.saleInsuredPersonInfo).idType != '1' || JSON.parse(this.$route.query.saleInsuredPersonInfo).age <= '18') {
+          if (JSON.parse(this.$route.query.saleInsuredPersonInfo).idType != '1' || JSON.parse(this.$route.query.saleInsuredPersonInfo).age < '18') {
             this.$jump({
               flag: 'h5',
               extra: {
@@ -366,7 +366,7 @@ export default {
         if (val == '0' || val == '2') {
           window.localStorage.setItem('sign-val', val)
           window.localStorage.setItem('sign-appnt', JSON.stringify(that.appntSign))
-          if (this.saleInsuredInfo.idType != '1' || this.saleInsuredInfo.age <= '18') {
+          if (this.saleInsuredInfo.idType != '1' || this.saleInsuredInfo.age < '18') {
             this.$jump({
               flag: 'h5',
               extra: {
@@ -400,7 +400,7 @@ export default {
         } else {
           window.localStorage.setItem('sign-val', val)
           window.localStorage.setItem('sign-insured', JSON.stringify(that.insuredSign))
-          if (this.saleInsuredPersonInfo.idType != '1' || this.saleInsuredPersonInfo.age <= '18') {
+          if (this.saleInsuredPersonInfo.idType != '1' || this.saleInsuredPersonInfo.age < '18') {
             this.$jump({
               flag: 'h5',
               extra: {