diff --git a/src/views/research/login.vue b/src/views/research/login.vue
index 8009844c..9981902b 100644
--- a/src/views/research/login.vue
+++ b/src/views/research/login.vue
@@ -42,8 +42,8 @@
             <el-link v-if="!form.IsUpdate" type="primary" @click="form.IsUpdate = true">
               {{ $t('trials:researchForm:button:updateQsForm') }}
             </el-link>
-            <!-- 取消更新调研表 -->
-            <el-link v-else type="primary" @click="form.IsUpdate = false; form.ReplaceUserEmailOrPhone = ''">
+            <!-- 取消更新调研表  form.ReplaceUserEmailOrPhone = '' -->
+            <el-link v-else type="primary" @click="form.IsUpdate = false;">
               {{ $t('trials:researchForm:button:cancelUpdateQsForm') }}
             </el-link>
           </el-form-item>
@@ -214,7 +214,11 @@ export default {
       let { email, oldEMail, trialSiteId } = this.$route.query
       if (trialSiteId) this.form.TrialSiteId = trialSiteId
       if (oldEMail) this.form.ReplaceUserEmailOrPhone = oldEMail
-      if (email) this.form.EmailOrPhone = email
+      if (email && email !== 'null') {
+        this.form.EmailOrPhone = email
+      } else {
+        this.form.EmailOrPhone = oldEMail
+      }
     }
   },
   methods: {
diff --git a/src/views/trials/trials-panel/site/index.vue b/src/views/trials/trials-panel/site/index.vue
index 6a3fa3f0..6c37f5b1 100644
--- a/src/views/trials/trials-panel/site/index.vue
+++ b/src/views/trials/trials-panel/site/index.vue
@@ -193,7 +193,7 @@
         <el-button type="primary" @click="sendEMailTable" :loading="loading">
           {{ $t('common:button:confirm') }}
         </el-button>
-        <el-button @click="checkRemind_model.visible = false" :loading="loading">
+        <el-button @click="siteEmail_model.visible = false" :loading="loading">
           {{ $t('common:button:cancel') }}
         </el-button>
       </template>