diff --git a/soong_workflow/wizard/soong_workflow_comment_wizard.py b/soong_workflow/wizard/soong_workflow_comment_wizard.py
index f86b5fca0..8ab8e627c 100644
--- a/soong_workflow/wizard/soong_workflow_comment_wizard.py
+++ b/soong_workflow/wizard/soong_workflow_comment_wizard.py
@@ -217,34 +217,30 @@ class SoongWorkflowCommentWizard(models.TransientModel):
             if record.node_btn_id.employee_ids and record.node_btn_id.is_carbon_copy:
                 record.circulated_employee_ids = record.node_btn_id.employee_ids
 
-            if not record_id or not record_id.workflow_id:
-                continue
-            # 排除规则：存在流程退回 直接放行不限制
-            has_exclude_log = record_id.log_ids.filtered(lambda l: l.node_btn_name == '1')
-            if has_exclude_log:
-                continue
-            # 1. 拿到所有必经节点
-            mandatory_nodes = record_id.workflow_id.node_ids.filtered(lambda n: n.is_mandatory_node)
-            if not mandatory_nodes:
-                return
-            # 取第一个必经节点
-            first_mandatory_node = mandatory_nodes[0]
-            # 2. 只允许选择：顺序 <= 必经节点的链接
-            allow_links = self.env['trans.link']
-            for link in valid_links:
-                link_node = record_id.workflow_id.node_ids.search([
-                    ('name', '=', link.name),
-                    ('workflow_id', '=', record_id.workflow_id.id)
-                ], limit=1)
-                if link_node and link_node.sequence <= first_mandatory_node.sequence:
-                    allow_links |= link
-
-            if record.trans_link_id and record.trans_link_id not in allow_links:
-                record.trans_link_id = False
-                raise UserError(f"节点【{first_mandatory_node.name}】是必经节点，不可选择必经节点之后的流程节点！")
-
             if not record.trans_link_id:
                 continue
+
+            if record_id and record_id.workflow_id:
+                has_exclude_log = record_id.log_ids.filtered(lambda l: l.node_btn_name == '1')
+                if not has_exclude_log:
+                    mandatory_nodes = record_id.workflow_id.node_ids.filtered(lambda n: n.is_mandatory_node)
+                    if mandatory_nodes:
+                        first_mandatory_node = mandatory_nodes[0]
+                        allow_links = self.env['trans.link']
+                        for link in valid_links:
+                            link_node = record_id.workflow_id.node_ids.search([
+                                ('name', '=', link.name),
+                                ('workflow_id', '=', record_id.workflow_id.id)
+                            ], limit=1)
+                            if link_node and link_node.sequence <= first_mandatory_node.sequence:
+                                allow_links |= link
+
+                        # 只做判断：选了非法的才报错
+                        if record.trans_link_id and record.trans_link_id not in allow_links:
+                            record.trans_link_id = False
+                            raise UserError(
+                                f"节点【{first_mandatory_node.name}】是必经节点，不可选择必经节点之后的流程节点！")
+
             for link in record.trans_link_id:
                 employee_user_role_ids = self.env['hr.employee']
                 if link.name == '印章管理员':