diff --git a/src/views/trials/trials-panel/attachments/site-research/index.vue b/src/views/trials/trials-panel/attachments/site-research/index.vue
index 66af51d5..b9b90924 100644
--- a/src/views/trials/trials-panel/attachments/site-research/index.vue
+++ b/src/views/trials/trials-panel/attachments/site-research/index.vue
@@ -223,6 +223,10 @@
             <div class="shareLink">
               <h3>{{ $t('trials:researchRecord:label:link') }}</h3>
               <el-input ref="shareLink" v-model="shareLink" readonly type="textarea" autosize :rows="3" />
+              <div class="dateBox">
+                <span>{{ $t('trials:researchRecord:label:linkVerificationCode') }}</span>
+                <span>{{ LinkVerificationCode }}</span>
+              </div>
               <div class="dateBox">
                 <span>{{ $t('trials:researchRecord:label:ValidityPeriod') }}</span>
                 <span>{{ validityPeriod }}</span>
@@ -312,6 +316,7 @@ export default {
       researchState: this.$d.ResearchRecord,
       qrcode: null,
       validityPeriod: null,
+      LinkVerificationCode: null,
       isExpired: false,
       shareLoading: false,
       shareForm: {
@@ -383,6 +388,7 @@ export default {
         this.shareLoading = false
         if (res.IsSuccess) {
           this.validityPeriod = res.Result.LinkExpirationTime
+          this.LinkVerificationCode = res.Result.LinkVerificationCode || this.$route.query.researchProgramNo
           if (!this.validityPeriod) return false
           this.getLinkTimeIsExpired()
           this.shareLink = `${location.protocol}//${location.host}/researchLogin?trialId=${this.$route.query.trialId}`
@@ -485,7 +491,7 @@ export default {
       // 中心调研表链接
       this.$copyText(
         `${this.$t('trials:researchRecord:message:researchFormLink')}: ${this.shareLink
-        }\n${this.$t('trials:researchRecord:label:ValidityPeriod')}:${this.validityPeriod}`
+        }\n${this.$t('trials:researchRecord:label:linkVerificationCode')}:${this.LinkVerificationCode}\n${this.$t('trials:researchRecord:label:ValidityPeriod')}:${this.validityPeriod}`
       )
         .then((res) => {
           // 复制成功