diff --git a/app/finance/validate/InvoiceCheck.php b/app/finance/validate/InvoiceCheck.php
new file mode 100644
index 0000000..f125c06
--- /dev/null
+++ b/app/finance/validate/InvoiceCheck.php
@@ -0,0 +1,26 @@
+<?php
+namespace app\finance\validate;
+use think\Validate;
+
+class InvoiceCheck extends Validate
+{
+    protected $rule = [
+        'amount'           => 'require|float',
+        'invoice_type'     => 'require',
+        'invoice_subject'  => 'require',
+        'id'               => 'require'
+    ];
+
+    protected $message = [
+        'amount.require'          => '开票金额不能为空',
+        'amount.number'           => '开票金额只能为数字',
+        'id.require'              => '缺少更新条件',
+        'invoice_type.require'    => '请选择开票类型',
+        'invoice_subject.require' => '请选择开票主体',
+    ];
+
+    protected $scene = [
+        'add'       => ['amount','invoice_type','invoice_subject'],
+        'edit'      => ['id', 'amount','invoice_type','invoice_subject']
+    ];
+}
\ No newline at end of file