diff --git a/server/admin/article_collect/article_collect_service.go b/server/admin/article_collect/article_collect_service.go
index a792e06..252ee82 100644
--- a/server/admin/article_collect/article_collect_service.go
+++ b/server/admin/article_collect/article_collect_service.go
@@ -31,12 +31,12 @@ type ArticleCollectService struct {
 }
 
 // List 文章收藏列表
-func (Service ArticleCollectService) List(page request.PageReq, listReq ArticleCollectListReq) (res response.PageResp, e error) {
+func (service ArticleCollectService) List(page request.PageReq, listReq ArticleCollectListReq) (res response.PageResp, e error) {
 	// 分页信息
 	limit := page.PageSize
 	offset := page.PageSize * (page.PageNo - 1)
 	// 查询
-	dbModel := Service.db.Model(&model.ArticleCollect{})
+	dbModel := service.db.Model(&model.ArticleCollect{})
 	if listReq.UserId > 0 {
 		dbModel = dbModel.Where("user_id = ?", listReq.UserId)
 	}
diff --git a/server/admin/flow/flow_apply/flow_apply_service.go b/server/admin/flow/flow_apply/flow_apply_service.go
index 78b39be..29ee5a3 100644
--- a/server/admin/flow/flow_apply/flow_apply_service.go
+++ b/server/admin/flow/flow_apply/flow_apply_service.go
@@ -33,12 +33,12 @@ type flowApplyService struct {
 }
 
 // List 申请流程列表
-func (Service flowApplyService) List(page request.PageReq, listReq FlowApplyListReq) (res response.PageResp, e error) {
+func (service flowApplyService) List(page request.PageReq, listReq FlowApplyListReq) (res response.PageResp, e error) {
 	// 分页信息
 	limit := page.PageSize
 	offset := page.PageSize * (page.PageNo - 1)
 	// 查询
-	dbModel := Service.db.Model(&model.FlowApply{})
+	dbModel := service.db.Model(&model.FlowApply{})
 	if listReq.TemplateId > 0 {
 		dbModel = dbModel.Where("template_id = ?", listReq.TemplateId)
 	}
@@ -90,9 +90,9 @@ func (Service flowApplyService) List(page request.PageReq, listReq FlowApplyList
 }
 
 // Detail 申请流程详情
-func (Service flowApplyService) Detail(id int) (res FlowApplyResp, e error) {
+func (service flowApplyService) Detail(id int) (res FlowApplyResp, e error) {
 	var obj model.FlowApply
-	err := Service.db.Where("id = ? AND is_delete = ?", id, 0).Limit(1).First(&obj).Error
+	err := service.db.Where("id = ? AND is_delete = ?", id, 0).Limit(1).First(&obj).Error
 	if e = response.CheckErrDBNotRecord(err, "数据不存在!"); e != nil {
 		return
 	}
@@ -104,7 +104,7 @@ func (Service flowApplyService) Detail(id int) (res FlowApplyResp, e error) {
 }
 
 // Add 申请流程新增
-func (Service flowApplyService) Add(addReq FlowApplyAddReq) (e error) {
+func (service flowApplyService) Add(addReq FlowApplyAddReq) (e error) {
 	var obj model.FlowApply
 	var flow_template_resp, err = flow_template.Service.Detail(addReq.TemplateId)
 	if e = response.CheckErrDBNotRecord(err, "模板不存在!"); e != nil {
@@ -118,15 +118,15 @@ func (Service flowApplyService) Add(addReq FlowApplyAddReq) (e error) {
 	obj.FlowProcessData = flow_template_resp.FlowProcessData
 	obj.FlowProcessDataList = flow_template_resp.FlowProcessDataList
 
-	err = Service.db.Create(&obj).Error
+	err = service.db.Create(&obj).Error
 	e = response.CheckErr(err, "添加失败")
 	return
 }
 
 // Edit 申请流程编辑
-func (Service flowApplyService) Edit(editReq FlowApplyEditReq) (e error) {
+func (service flowApplyService) Edit(editReq FlowApplyEditReq) (e error) {
 	var obj model.FlowApply
-	err := Service.db.Where("id = ? AND is_delete = ?", editReq.Id, 0).Limit(1).First(&obj).Error
+	err := service.db.Where("id = ? AND is_delete = ?", editReq.Id, 0).Limit(1).First(&obj).Error
 	// 校验
 	if e = response.CheckErrDBNotRecord(err, "数据不存在!"); e != nil {
 		return
@@ -136,15 +136,15 @@ func (Service flowApplyService) Edit(editReq FlowApplyEditReq) (e error) {
 	}
 	// 更新
 	response.Copy(&obj, editReq)
-	err = Service.db.Model(&obj).Updates(obj).Error
+	err = service.db.Model(&obj).Updates(obj).Error
 	e = response.CheckErr(err, "编辑失败")
 	return
 }
 
 // Del 申请流程删除
-func (Service flowApplyService) Del(id int) (e error) {
+func (service flowApplyService) Del(id int) (e error) {
 	var obj model.FlowApply
-	err := Service.db.Where("id = ? AND is_delete = ?", id, 0).Limit(1).First(&obj).Error
+	err := service.db.Where("id = ? AND is_delete = ?", id, 0).Limit(1).First(&obj).Error
 	// 校验
 	if e = response.CheckErrDBNotRecord(err, "数据不存在!"); e != nil {
 		return
@@ -160,7 +160,7 @@ func (Service flowApplyService) Del(id int) (e error) {
 	// 删除
 	obj.IsDelete = 1
 	obj.DeleteTime = core.NowTime()
-	err = Service.db.Save(&obj).Error
+	err = service.db.Save(&obj).Error
 	e = response.CheckErr(err, "Del Save err")
 	return
 }
diff --git a/server/admin/flow/flow_history/flow_history_service.go b/server/admin/flow/flow_history/flow_history_service.go
index 0db217a..832546a 100644
--- a/server/admin/flow/flow_history/flow_history_service.go
+++ b/server/admin/flow/flow_history/flow_history_service.go
@@ -44,12 +44,12 @@ type flowHistoryService struct {
 }
 
 // List 流程历史列表
-func (Service flowHistoryService) List(page request.PageReq, listReq FlowHistoryListReq) (res response.PageResp, e error) {
+func (service flowHistoryService) List(page request.PageReq, listReq FlowHistoryListReq) (res response.PageResp, e error) {
 	// 分页信息
 	limit := page.PageSize
 	offset := page.PageSize * (page.PageNo - 1)
 	// 查询
-	dbModel := Service.db.Model(&model.FlowHistory{})
+	dbModel := service.db.Model(&model.FlowHistory{})
 	if listReq.ApplyId > 0 {
 		dbModel = dbModel.Where("apply_id = ?", listReq.ApplyId)
 	}
@@ -103,10 +103,10 @@ func (Service flowHistoryService) List(page request.PageReq, listReq FlowHistory
 }
 
 // ListAll 流程历史列表
-func (Service flowHistoryService) ListAll(listReq FlowHistoryListReq) (res []FlowHistoryResp, e error) {
+func (service flowHistoryService) ListAll(listReq FlowHistoryListReq) (res []FlowHistoryResp, e error) {
 
 	// 查询
-	dbModel := Service.db.Model(&model.FlowHistory{})
+	dbModel := service.db.Model(&model.FlowHistory{})
 	if listReq.ApplyId > 0 {
 		dbModel = dbModel.Where("apply_id = ?", listReq.ApplyId)
 	}
@@ -127,9 +127,9 @@ func (Service flowHistoryService) ListAll(listReq FlowHistoryListReq) (res []Flo
 }
 
 // Detail 流程历史详情
-func (Service flowHistoryService) Detail(id int) (res FlowHistoryResp, e error) {
+func (service flowHistoryService) Detail(id int) (res FlowHistoryResp, e error) {
 	var obj model.FlowHistory
-	err := Service.db.Where("id = ?", id).Limit(1).First(&obj).Error
+	err := service.db.Where("id = ?", id).Limit(1).First(&obj).Error
 	if e = response.CheckErrDBNotRecord(err, "数据不存在!"); e != nil {
 		return
 	}
@@ -141,18 +141,18 @@ func (Service flowHistoryService) Detail(id int) (res FlowHistoryResp, e error)
 }
 
 // Add 流程历史新增
-func (Service flowHistoryService) Add(addReq FlowHistoryAddReq) (e error) {
+func (service flowHistoryService) Add(addReq FlowHistoryAddReq) (e error) {
 	var obj model.FlowHistory
 	response.Copy(&obj, addReq)
-	err := Service.db.Create(&obj).Error
+	err := service.db.Create(&obj).Error
 	e = response.CheckErr(err, "添加失败")
 	return
 }
 
 // Edit 流程历史编辑
-func (Service flowHistoryService) Edit(editReq FlowHistoryEditReq) (e error) {
+func (service flowHistoryService) Edit(editReq FlowHistoryEditReq) (e error) {
 	var obj model.FlowHistory
-	err := Service.db.Where("id = ?", editReq.Id).Limit(1).First(&obj).Error
+	err := service.db.Where("id = ?", editReq.Id).Limit(1).First(&obj).Error
 	// 校验
 	if e = response.CheckErrDBNotRecord(err, "数据不存在!"); e != nil {
 		return
@@ -162,15 +162,15 @@ func (Service flowHistoryService) Edit(editReq FlowHistoryEditReq) (e error) {
 	}
 	// 更新
 	response.Copy(&obj, editReq)
-	err = Service.db.Model(&obj).Updates(obj).Error
+	err = service.db.Model(&obj).Updates(obj).Error
 	e = response.CheckErr(err, "编辑失败")
 	return
 }
 
 // Del 流程历史删除
-func (Service flowHistoryService) Del(id int) (e error) {
+func (service flowHistoryService) Del(id int) (e error) {
 	var obj model.FlowHistory
-	err := Service.db.Where("id = ?", id).Limit(1).First(&obj).Error
+	err := service.db.Where("id = ?", id).Limit(1).First(&obj).Error
 	// 校验
 	if e = response.CheckErrDBNotRecord(err, "数据不存在!"); e != nil {
 		return
@@ -179,7 +179,7 @@ func (Service flowHistoryService) Del(id int) (e error) {
 		return
 	}
 	// 删除
-	err = Service.db.Delete(&obj).Error
+	err = service.db.Delete(&obj).Error
 	e = response.CheckErr(err, "删除失败")
 	return
 }
@@ -187,8 +187,8 @@ func (Service flowHistoryService) Del(id int) (e error) {
 /**
 * 获取节点的审批用户
  */
-func (Service flowHistoryService) GetApprover(ApplyId int) (res []admin.SystemAuthAdminResp, e error) {
-	nextNodes, applyDetail, _, err := Service.GetNextNode(ApplyId)
+func (service flowHistoryService) GetApprover(ApplyId int) (res []admin.SystemAuthAdminResp, e error) {
+	nextNodes, applyDetail, _, err := service.GetNextNode(ApplyId)
 	if err != nil {
 		return nil, err
 	}
@@ -216,7 +216,7 @@ func (Service flowHistoryService) GetApprover(ApplyId int) (res []admin.SystemAu
 	}
 	adminTbName := core.DBTableName(&system_model.SystemAuthAdmin{})
 
-	adminModel := Service.db.Table(adminTbName+" AS admin").Where("admin.is_delete = ?", 0)
+	adminModel := service.db.Table(adminTbName+" AS admin").Where("admin.is_delete = ?", 0)
 
 	where := map[string]interface{}{}
 	if userType == 1 {
@@ -270,8 +270,8 @@ func (Service flowHistoryService) GetApprover(ApplyId int) (res []admin.SystemAu
 }
 
 // 通过审批
-func (Service flowHistoryService) Pass(pass PassReq) (e error) {
-	nextNodes, applyDetail, LastHistory, err := Service.GetNextNode(pass.ApplyId)
+func (service flowHistoryService) Pass(pass PassReq) (e error) {
+	nextNodes, applyDetail, LastHistory, err := service.GetNextNode(pass.ApplyId)
 
 	if err != nil {
 		return err
@@ -336,7 +336,7 @@ func (Service flowHistoryService) Pass(pass PassReq) (e error) {
 	if !isUserTask && !isEndTask {
 		return errors.New("必须包含审批节点或者结束节点")
 	}
-	err = Service.db.Transaction(func(tx *gorm.DB) error {
+	err = service.db.Transaction(func(tx *gorm.DB) error {
 		// 在事务中执行一些 db 操作（从这里开始，您应该使用 'tx' 而不是 'db'）
 		if err := tx.Create(&flows).Error; err != nil {
 			// 返回任何错误都会回滚事务
@@ -373,11 +373,11 @@ func (Service flowHistoryService) Pass(pass PassReq) (e error) {
 }
 
 // 驳回
-func (Service flowHistoryService) Back(back BackReq) (e error) {
+func (service flowHistoryService) Back(back BackReq) (e error) {
 	// 得判断一下驳回的人权限
 	// 获取最后一条历史记录
 	var LastHistory model.FlowHistory
-	err := Service.db.Where(model.FlowHistory{
+	err := service.db.Where(model.FlowHistory{
 		ApplyId: back.ApplyId,
 	}).Limit(1).Last(&LastHistory).Error
 	if err != nil {
@@ -391,10 +391,10 @@ func (Service flowHistoryService) Back(back BackReq) (e error) {
 		if err != nil {
 			return err
 		}
-		err = Service.db.Transaction(func(tx *gorm.DB) error {
+		err = service.db.Transaction(func(tx *gorm.DB) error {
 			// 获取最早的一条历史记录，nodeType为"bpmn:startEvent"
 			var FirstHistory model.FlowHistory
-			err = Service.db.Where(model.FlowHistory{
+			err = service.db.Where(model.FlowHistory{
 				ApplyId:  back.ApplyId,
 				NodeType: "bpmn:startEvent",
 			}).Limit(1).First(&FirstHistory).Error
@@ -439,8 +439,8 @@ func (Service flowHistoryService) Back(back BackReq) (e error) {
 		return err
 	} else {
 
-		err = Service.db.Transaction(func(tx *gorm.DB) error {
-			var historyDetail, err = Service.Detail(back.HistoryId)
+		err = service.db.Transaction(func(tx *gorm.DB) error {
+			var historyDetail, err = service.Detail(back.HistoryId)
 			if err != nil {
 				return err
 			}
@@ -476,7 +476,7 @@ func (Service flowHistoryService) Back(back BackReq) (e error) {
 /**
  * 获取下一批流程，直到审批或结束节点
  */
-func (Service flowHistoryService) GetNextNode(ApplyId int) (res []FlowTree, apply flow_apply.FlowApplyResp, LastHistory model.FlowHistory, e error) {
+func (service flowHistoryService) GetNextNode(ApplyId int) (res []FlowTree, apply flow_apply.FlowApplyResp, LastHistory model.FlowHistory, e error) {
 	var applyDetail, err = flow_apply.Service.Detail(ApplyId)
 
 	if e = response.CheckErr(err, "获取审批申请失败"); e != nil {
@@ -484,7 +484,7 @@ func (Service flowHistoryService) GetNextNode(ApplyId int) (res []FlowTree, appl
 	}
 	// 获取最后一条历史记录
 	// var LastHistory model.FlowHistory
-	result := Service.db.Where(model.FlowHistory{
+	result := service.db.Where(model.FlowHistory{
 		ApplyId: ApplyId,
 	}).Limit(1).Last(&LastHistory)
 
diff --git a/server/admin/flow/flow_template/flow_template_service.go b/server/admin/flow/flow_template/flow_template_service.go
index d7c8982..72e18ba 100644
--- a/server/admin/flow/flow_template/flow_template_service.go
+++ b/server/admin/flow/flow_template/flow_template_service.go
@@ -32,12 +32,12 @@ type flowTemplateService struct {
 }
 
 // List 流程模板列表
-func (Service flowTemplateService) List(page request.PageReq, listReq FlowTemplateListReq) (res response.PageResp, e error) {
+func (service flowTemplateService) List(page request.PageReq, listReq FlowTemplateListReq) (res response.PageResp, e error) {
 	// 分页信息
 	limit := page.PageSize
 	offset := page.PageSize * (page.PageNo - 1)
 	// 查询
-	dbModel := Service.db.Model(&model.FlowTemplate{})
+	dbModel := service.db.Model(&model.FlowTemplate{})
 	if listReq.FlowName != "" {
 		dbModel = dbModel.Where("flow_name like ?", "%"+listReq.FlowName+"%")
 	}
@@ -76,9 +76,9 @@ func (Service flowTemplateService) List(page request.PageReq, listReq FlowTempla
 }
 
 // ListAll 流程模板列表
-func (Service flowTemplateService) ListAll() (res []FlowTemplateResp, e error) {
+func (service flowTemplateService) ListAll() (res []FlowTemplateResp, e error) {
 	var modelList []model.FlowTemplate
-	err := Service.db.Find(&modelList).Error
+	err := service.db.Find(&modelList).Error
 	if e = response.CheckErr(err, "获取列表失败"); e != nil {
 		return
 	}
@@ -87,9 +87,9 @@ func (Service flowTemplateService) ListAll() (res []FlowTemplateResp, e error) {
 }
 
 // Detail 流程模板详情
-func (Service flowTemplateService) Detail(id int) (res FlowTemplateResp, e error) {
+func (service flowTemplateService) Detail(id int) (res FlowTemplateResp, e error) {
 	var obj model.FlowTemplate
-	err := Service.db.Where("id = ?", id).Limit(1).First(&obj).Error
+	err := service.db.Where("id = ?", id).Limit(1).First(&obj).Error
 	if e = response.CheckErrDBNotRecord(err, "数据不存在!"); e != nil {
 		return
 	}
@@ -101,18 +101,18 @@ func (Service flowTemplateService) Detail(id int) (res FlowTemplateResp, e error
 }
 
 // Add 流程模板新增
-func (Service flowTemplateService) Add(addReq FlowTemplateAddReq) (e error) {
+func (service flowTemplateService) Add(addReq FlowTemplateAddReq) (e error) {
 	var obj model.FlowTemplate
 	response.Copy(&obj, addReq)
-	err := Service.db.Create(&obj).Error
+	err := service.db.Create(&obj).Error
 	e = response.CheckErr(err, "添加失败")
 	return
 }
 
 // Edit 流程模板编辑
-func (Service flowTemplateService) Edit(editReq FlowTemplateEditReq) (e error) {
+func (service flowTemplateService) Edit(editReq FlowTemplateEditReq) (e error) {
 	var obj model.FlowTemplate
-	err := Service.db.Where("id = ?", editReq.Id).Limit(1).First(&obj).Error
+	err := service.db.Where("id = ?", editReq.Id).Limit(1).First(&obj).Error
 	// 校验
 	if e = response.CheckErrDBNotRecord(err, "数据不存在!"); e != nil {
 		return
@@ -122,15 +122,15 @@ func (Service flowTemplateService) Edit(editReq FlowTemplateEditReq) (e error) {
 	}
 	// 更新
 	response.Copy(&obj, editReq)
-	err = Service.db.Model(&obj).Updates(obj).Error
+	err = service.db.Model(&obj).Updates(obj).Error
 	e = response.CheckErr(err, "编辑失败")
 	return
 }
 
 // Del 流程模板删除
-func (Service flowTemplateService) Del(id int) (e error) {
+func (service flowTemplateService) Del(id int) (e error) {
 	var obj model.FlowTemplate
-	err := Service.db.Where("id = ?", id).Limit(1).First(&obj).Error
+	err := service.db.Where("id = ?", id).Limit(1).First(&obj).Error
 	// 校验
 	if e = response.CheckErrDBNotRecord(err, "数据不存在!"); e != nil {
 		return
@@ -139,7 +139,7 @@ func (Service flowTemplateService) Del(id int) (e error) {
 		return
 	}
 	// 删除
-	err = Service.db.Delete(&obj).Error
+	err = service.db.Delete(&obj).Error
 	e = response.CheckErr(err, "删除失败")
 	return
 }