diff --git a/src/views/business/study/comp/ytbd/Xq.vue b/src/views/business/study/comp/ytbd/Xq.vue
index 34de7e9..91d1fdd 100644
--- a/src/views/business/study/comp/ytbd/Xq.vue
+++ b/src/views/business/study/comp/ytbd/Xq.vue
@@ -10,7 +10,7 @@
         </div>
         <div class="right-top">
           <el-button @click="cancel()">{{ $t('form.cancel') }}</el-button>
-          <el-button type="primary" v-if="form.bdzt === 5 && (fromNon || isMatchSubject)" @click="openApprove = true">{{
+          <el-button type="primary" v-hasPermi="['business:studyFormPre:tb','business:nonTrialFormPre:tb','business:drugFormPre:tb']" v-if="form.bdzt === 5 && (fromNon || isMatchSubject)" @click="openApprove = true">{{
             $t('page.business.study.studyFormPre.tb') }}</el-button>
         </div>
       </div>