diff --git a/src/views/product/ProductList.vue b/src/views/product/ProductList.vue
index a93b271..149e0ad 100644
--- a/src/views/product/ProductList.vue
+++ b/src/views/product/ProductList.vue
@@ -325,6 +325,15 @@
             <el-radio label="select">选择</el-radio>
           </el-radio-group>
         </el-form-item>
+        <el-form-item label="是否必选" prop="must">
+          <el-switch 
+            v-model="paramForm.must" 
+            :active-value="true" 
+            :inactive-value="false"
+            active-text="必选" 
+            inactive-text="可选" 
+          />
+        </el-form-item>
         <!-- number 类型参数的额外配置 -->
         <template v-if="paramForm.arg_type === 'number'">
           <el-divider content-position="left">数值参数配置</el-divider>
@@ -1335,6 +1344,7 @@ const paramForm = reactive({
   arg_id: undefined,
   arg_name: '',
   arg_type: 'string',
+  must: false,
   arg_step: 1,
   arg_min: 0,
   arg_max: 100
@@ -1415,6 +1425,7 @@ const handleAddParameter = () => {
     arg_id: undefined,
     arg_name: '',
     arg_type: 'string',
+    must: false,
     arg_step: 1,
     arg_min: 0,
     arg_max: 100
@@ -1432,6 +1443,7 @@ const handleEditParameter = (row) => {
     arg_id: row.id,
     arg_name: row.name,
     arg_type: row.type,
+    must: row.must || false,
     arg_step: row.step || 1,
     arg_min: row.min || 0,
     arg_max: row.max || 100
@@ -1463,7 +1475,8 @@ const submitParamForm = () => {
         const submitData = {
           good_id: Number(currentProductId.value),
           arg_name: paramForm.arg_name,
-          arg_type: paramForm.arg_type
+          arg_type: paramForm.arg_type,
+          must: paramForm.must === true
         }
         // number 类型添加额外参数
         if (paramForm.arg_type === 'number') {