diff --git a/ruoyi-ui/src/views/system/category/index.vue b/ruoyi-ui/src/views/system/category/index.vue
index 7aeba68..12aacb9 100644
--- a/ruoyi-ui/src/views/system/category/index.vue
+++ b/ruoyi-ui/src/views/system/category/index.vue
@@ -181,7 +181,7 @@
           </el-select>
         </el-form-item>
         <el-form-item label="排序" prop="sort">
-          <el-input v-model="form.sort" placeholder="请输入排序" />
+          <el-input v-model="form.sort" placeholder="请输入排序" type="number"/>
         </el-form-item>
         <el-form-item label="分类描述" prop="description">
           <el-input v-model="form.description" placeholder="请输入分类描述" />
diff --git a/ruoyi-ui/src/views/system/materialGroup/index.vue b/ruoyi-ui/src/views/system/materialGroup/index.vue
index 1a5329b..af89cbd 100644
--- a/ruoyi-ui/src/views/system/materialGroup/index.vue
+++ b/ruoyi-ui/src/views/system/materialGroup/index.vue
@@ -154,7 +154,7 @@
           <el-input v-model="form.description" placeholder="请输入描述" />
         </el-form-item>
         <el-form-item label="排序" prop="sort">
-          <el-input v-model="form.sort" placeholder="请输入排序" />
+          <el-input v-model="form.sort" placeholder="请输入排序"  type="number"/>
         </el-form-item>
 <!--        <el-form-item label="创建人用户ID" prop="userId">-->
 <!--          <el-input v-model="form.userId" placeholder="请输入创建人用户ID" />-->
diff --git a/ruoyi-ui/src/views/system/tags/index.vue b/ruoyi-ui/src/views/system/tags/index.vue
index 58aeaf7..676a9e1 100644
--- a/ruoyi-ui/src/views/system/tags/index.vue
+++ b/ruoyi-ui/src/views/system/tags/index.vue
@@ -132,7 +132,7 @@
           <el-input v-model="form.tagName" placeholder="请输入分类名称" />
         </el-form-item>
         <el-form-item label="排序" prop="sort">
-          <el-input v-model="form.sort" placeholder="请输入排序" />
+          <el-input v-model="form.sort" placeholder="请输入排序"  type="number"/>
         </el-form-item>
 <!--        <el-form-item label="${comment}" prop="url">-->
 <!--          <el-input v-model="form.url" placeholder="请输入${comment}" />-->