diff --git a/packages/form/src/containers/GroupListItem.vue b/packages/form/src/containers/GroupListItem.vue
index e637e044..58a85602 100644
--- a/packages/form/src/containers/GroupListItem.vue
+++ b/packages/form/src/containers/GroupListItem.vue
@@ -76,7 +76,7 @@ const mForm = inject<FormState | undefined>('mForm');
 const expand = ref(false);
 
 watchEffect(() => {
-  expand.value = !props.index;
+  expand.value = props.config.expandAll || !props.index;
 });
 
 const rowConfig = computed(() => ({
diff --git a/packages/form/src/schema.ts b/packages/form/src/schema.ts
index d36f2e23..c408c9f0 100644
--- a/packages/form/src/schema.ts
+++ b/packages/form/src/schema.ts
@@ -662,6 +662,7 @@ export interface GroupListConfig extends FormItem {
   tableItems?: FormConfig;
   titleKey?: string;
   itemExtra?: string | FilterFunction;
+  expandAll?: boolean;
   addable?: (mForm: FormState | undefined, data: any) => boolean | 'undefined' | boolean;
   defaultAdd?: (mForm: FormState | undefined, data: any) => any;
   delete?: (model: any, index: number | string | symbol, values: any) => boolean | boolean;