diff --git a/src/views/trials/trials-layout/components/trialsNavbar.vue b/src/views/trials/trials-layout/components/trialsNavbar.vue
index 7b1e590f..92a39892 100644
--- a/src/views/trials/trials-layout/components/trialsNavbar.vue
+++ b/src/views/trials/trials-layout/components/trialsNavbar.vue
@@ -31,7 +31,7 @@
           <!-- 工作台 -->
           <span slot="title">{{ $t('trials:menuTitle:workbench') }}</span>
         </el-menu-item>
-        <el-menu-item v-if="!hasPermi(['role:zys'])" index="2" :disabled="TotalNeedSignSystemDocCount !== 0">
+        <el-menu-item v-if="!hasPermi(['role:zys','role:zyss','role:zybs'])" index="2" :disabled="TotalNeedSignSystemDocCount !== 0">
           <i class="el-icon-box" />
           <!-- 我的项目 -->
           <span slot="title">