下载模板，导入用户信息 路由配置2

app/validate/InvoiceIssuanceValidate.php

@@ -12,7 +12,7 @@ class InvoiceIssuanceValidate extends Validate
     protected $rule
         = [
             'project_id|开票项目'  => 'require|number|in:1,2,3',
-            'merge|合并开票'       => 'require|number',
+            'merge|合并开票'       => 'require|number|in:0,1',
             'pucode|用户编号'   => 'require|number',
             'expire_time|到期时间' => 'require',
             'mobile|手机号'       => 'require|mobile',