diff --git a/soong_workflow/models/soong_workflow_mixin.py b/soong_workflow/models/soong_workflow_mixin.py
index 5a360109c..73f422097 100644
--- a/soong_workflow/models/soong_workflow_mixin.py
+++ b/soong_workflow/models/soong_workflow_mixin.py
@@ -1171,6 +1171,17 @@ class SoongWorkflowMixin(models.AbstractModel):
                         #     invisible_condition = invisible_condition.replace("询价", "draft")
                         btn_exec_action_el.set("invisible", invisible_condition)
                         btn_exec_action_el.set("context", "{'btn_key':'%s','active_model':'%s'}" % (button.btn_key, self._name), )
+                        # 添加鼠标悬停提示
+                        if button.name == '转交':
+                            btn_exec_action_el.set("title", "审核，转至下一节点继续审批")
+                        elif button.name == '结束':
+                            btn_exec_action_el.set("title", "审批核准，流程到此结束，无下一节点人员可以选择")
+                        elif button.name == '确认':
+                            btn_exec_action_el.set("title", "传阅确认，不影响流程结束")
+                        elif button.name == '加签':
+                            btn_exec_action_el.set("title", "转交给下一节点一人或多人，完成后会返回回来")
+                        elif button.name == '归档':
+                            btn_exec_action_el.set("title", "按要求上传附件存单")
                     else:
                         is_apostille = False
                         if button.btn_hide:
@@ -1266,6 +1277,17 @@ class SoongWorkflowMixin(models.AbstractModel):
                             invisible += "or not is_active"
                         custom_class = btn_exec_action_el.get("class", "")
                         btn_exec_action_el.set("class", custom_class)
+                        # 添加鼠标悬停提示
+                        if button.name == '转交':
+                            btn_exec_action_el.set("title", "审核，转至下一节点继续审批")
+                        elif button.name == '结束':
+                            btn_exec_action_el.set("title", "审批核准，流程到此结束，无下一节点人员可以选择")
+                        elif button.name == '确认':
+                            btn_exec_action_el.set("title", "传阅确认，不影响流程结束")
+                        elif button.name == '加签':
+                            btn_exec_action_el.set("title", "转交给下一节点一人或多人，完成后会返回回来")
+                        elif button.name == '归档':
+                            btn_exec_action_el.set("title", "按要求上传附件存单")
                         if model == 'purchase.order':
                             invisible = invisible.replace("询价", "draft")
                         btn_exec_action_el.set("invisible", invisible)