diff --git a/src/App.vue b/src/App.vue
index 705d321..bed1e41 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -25,17 +25,17 @@ const sysField = reactive([
 	{
 		name: 'phone',
 		type: 'phone',
-		id: '09195a3e-96d3-4de4-b5df-dd358398fdcd',
+		id: 'phonepho-nephoneph-onep-honephonepho',
 	},
 	{
 		name: 'birthday',
 		type: 'date',
-		id: '99b2f8ec-adf1-44e6-b242-fd9005d6f73c',
+		id: 'birthday-birt-dayb-irth-daybirthdayb',
 	},
 	{
 		name: 'name',
 		type: 'string',
-		id: '0c45dac3-d904-435a-9573-e58f9854cd91',
+		id: 'namename-name-name-name-namenamename',
 	},
 ])
 
diff --git a/src/components/Table.vue b/src/components/Table.vue
index 4787607..1ec2509 100644
--- a/src/components/Table.vue
+++ b/src/components/Table.vue
@@ -157,6 +157,26 @@ const handleRemoveSelectedRows = () => {
 	onResetCheckbox()
 }
 
+const handleSave = async() => {
+	console.log('🦕 handleSave')
+	const badColumnIdx = table.columns.map((col, idx) => col ? null : idx).filter(colIdx => colIdx)
+	const cloneCsv = JSON.parse(JSON.stringify(csv.value))
+		.map(row => row.filter((_el, elIdx) => !badColumnIdx.includes(elIdx)))
+	const headerCsv = table.columns.filter(col => col).map(col => col.id)
+	const data = [
+		headerCsv,
+		...cloneCsv,
+	]
+
+	await fetch('/test1', {
+		method: 'POST',
+		headers: {
+			'Content-Type': 'application/json;charset=utf-8',
+		},
+		body: JSON.stringify(data),
+	})
+}
+
 onUpdated(() => {
 	console.log('🦕 onUpdated')
 	if (!table.checkboxes.length) {
@@ -189,7 +209,8 @@ onMounted(() => {
 			</div>
 			<div class="flex gap-2">
 				<button
-					disabled
+					:disabled="!table.columns.filter(c => c).length"
+					@click="handleSave"
 				>
 					{{ $t('save') }}
 				</button>