diff --git a/src/views/trials/trials-panel/setting/trial-config/components/logicalConfig.vue b/src/views/trials/trials-panel/setting/trial-config/components/logicalConfig.vue
index a7042f57..df629d11 100644
--- a/src/views/trials/trials-panel/setting/trial-config/components/logicalConfig.vue
+++ b/src/views/trials/trials-panel/setting/trial-config/components/logicalConfig.vue
@@ -49,6 +49,7 @@
       <el-form-item
         :label="$t('trials:logincCfg:form:subjectNum2')"
         prop="IsSubjectSecondCodeView"
+        v-if="showMore"
       >
         <el-radio-group
           v-model="form.IsSubjectSecondCodeView"