diff --git a/app/admin/md/md_enterprise_manage.go b/app/admin/md/md_enterprise_manage.go
index 4f49932..9641efc 100644
--- a/app/admin/md/md_enterprise_manage.go
+++ b/app/admin/md/md_enterprise_manage.go
@@ -175,6 +175,7 @@ type CentralKitchenForSchoolOrdRefundReq struct {
 
 type CentralKitchenForSchoolOrdListResp struct {
 	EnterpriseId     int    `json:"enterprise_id" `
+	EnterpriseName   string `json:"enterprise_name" `
 	Uid              int    `json:"uid" `
 	UserIdentityId   int    `json:"user_identity_id" `
 	UserIdentityName string `json:"user_identity_name" `
diff --git a/app/admin/svc/enterprise_manage/svc_central_kitchen_for_school.go b/app/admin/svc/enterprise_manage/svc_central_kitchen_for_school.go
index 81e7fbc..2d69c6d 100644
--- a/app/admin/svc/enterprise_manage/svc_central_kitchen_for_school.go
+++ b/app/admin/svc/enterprise_manage/svc_central_kitchen_for_school.go
@@ -440,6 +440,7 @@ func CentralKitchenForSchoolOrdList(req md.CentralKitchenForSchoolOrdListReq) (r
 	var m []*db.CentralKitchenForSchoolPackageOrdWithUserIdentity
 	count, err = sess.
 		Join("LEFT", "user_identity", "central_kitchen_for_school_package_ord.user_identity_id = user_identity.id").
+		Join("LEFT", "enterprise", "enterprise.id = user_identity.enterprise_id").
 		Join("LEFT", "class_with_user", "class_with_user.user_identity_id = user_identity.id").
 		Join("LEFT", "class", "class_with_user.class_id = class.id").
 		Join("LEFT", "grade", "class.grade_id = grade.id").
@@ -451,6 +452,7 @@ func CentralKitchenForSchoolOrdList(req md.CentralKitchenForSchoolOrdListReq) (r
 	for _, v := range m {
 		resp = append(resp, md.CentralKitchenForSchoolOrdListResp{
 			EnterpriseId:     v.UserIdentity.EnterpriseId,
+			EnterpriseName:   v.Enterprise.Name,
 			Uid:              v.UserIdentity.Uid,
 			UserIdentityId:   v.UserIdentity.Id,
 			UserIdentityName: v.CentralKitchenForSchoolPackageOrd.UserIdentityName,
diff --git a/app/customer/hdl/hdl_user_identity.go b/app/customer/hdl/hdl_user_identity.go
index c26763c..02cd8f7 100644
--- a/app/customer/hdl/hdl_user_identity.go
+++ b/app/customer/hdl/hdl_user_identity.go
@@ -85,7 +85,8 @@ func SaveCentralKitchenForSchoolUserIdentity(c *gin.Context) {
 		//4、修改身份信息
 		isHasUserIdentity.Uid = user.Id
 		isHasUserIdentity.Name = req.Name
-		_, err = userIdentityDb.UserIdentityUpdate(isHasUserIdentity.Id, isHasUserIdentity, "uid", "name")
+		isHasUserIdentity.State = enum.UserIdentityStateForNormal
+		_, err = userIdentityDb.UserIdentityUpdate(isHasUserIdentity.Id, isHasUserIdentity, "uid", "name", "state")
 		if err != nil {
 			e.OutErr(c, e.ERR_DB_ORM, err.Error())
 			return
@@ -207,7 +208,8 @@ func SaveSelfSupportForSchoolUserIdentity(c *gin.Context) {
 		//4、修改身份信息
 		isHasUserIdentity.Uid = user.Id
 		isHasUserIdentity.Name = req.Name
-		_, err = userIdentityDb.UserIdentityUpdate(isHasUserIdentity.Id, isHasUserIdentity, "uid", "name")
+		isHasUserIdentity.State = enum.UserIdentityStateForNormal
+		_, err = userIdentityDb.UserIdentityUpdate(isHasUserIdentity.Id, isHasUserIdentity, "uid", "name", "state")
 		if err != nil {
 			e.OutErr(c, e.ERR_DB_ORM, err.Error())
 			return
diff --git a/app/customer/svc/svc_user_identity.go b/app/customer/svc/svc_user_identity.go
index cceb216..b65fa2b 100644
--- a/app/customer/svc/svc_user_identity.go
+++ b/app/customer/svc/svc_user_identity.go
@@ -3,61 +3,113 @@ package svc
 import (
 	"applet/app/db"
 	"applet/app/db/model"
+	"applet/app/enum"
+	"errors"
 )
 
 func DeleteUserIdentityForCentralKitchenForStudent(userIdentityId int) (err error) {
-	//1、删除 class_with_user
-	_, err = db.Db.In("user_identity_id", userIdentityId).Delete(model.ClassWithUser{})
+	//1、删除 user_identity(将`state`变成"冻结"状态)
+	userIdentityDb := db.UserIdentityDb{}
+	userIdentityDb.Set(0)
+	identity, err := userIdentityDb.GetUserIdentity(userIdentityId)
 	if err != nil {
-		return
+		return err
+	}
+	identity.State = enum.UserIdentityStateForFreeze
+	updateAffected, err := userIdentityDb.UserIdentityUpdate(userIdentityId, identity, "state")
+	if err != nil {
+		return err
+	}
+	if updateAffected <= 0 {
+		return errors.New("删除用户信息数据失败")
 	}
 
-	//2、删除 user_identity
-	_, err = db.Db.Where("id =?", userIdentityId).Delete(model.UserIdentity{})
+	//2、删除 class_with_user
+	_, err = db.Db.In("user_identity_id", userIdentityId).Delete(model.ClassWithUser{})
 	if err != nil {
 		return
 	}
-	return nil
+	return
 }
 
 func DeleteUserIdentityForCentralKitchenForTeacher(userIdentityId int) (err error) {
-	//删除 user_identity
-	_, err = db.Db.Where("id =?", userIdentityId).Delete(model.UserIdentity{})
+	//1、删除 user_identity(将`state`变成"冻结"状态)
+	userIdentityDb := db.UserIdentityDb{}
+	userIdentityDb.Set(0)
+	identity, err := userIdentityDb.GetUserIdentity(userIdentityId)
 	if err != nil {
-		return
+		return err
+	}
+	identity.State = enum.UserIdentityStateForFreeze
+	updateAffected, err := userIdentityDb.UserIdentityUpdate(userIdentityId, identity, "state")
+	if err != nil {
+		return err
 	}
-	return nil
+	if updateAffected <= 0 {
+		return errors.New("删除用户信息数据失败")
+	}
+	return
 }
 
 func DeleteUserIdentityForSelfSupportForStudent(userIdentityId int) (err error) {
-	//1、删除 class_with_user
-	_, err = db.Db.In("user_identity_id", userIdentityId).Delete(model.ClassWithUser{})
+	//1、删除 user_identity(将`state`变成"冻结"状态)
+	userIdentityDb := db.UserIdentityDb{}
+	userIdentityDb.Set(0)
+	identity, err := userIdentityDb.GetUserIdentity(userIdentityId)
 	if err != nil {
-		return
+		return err
+	}
+	identity.State = enum.UserIdentityStateForFreeze
+	updateAffected, err := userIdentityDb.UserIdentityUpdate(userIdentityId, identity, "state")
+	if err != nil {
+		return err
+	}
+	if updateAffected <= 0 {
+		return errors.New("删除用户信息数据失败")
 	}
 
-	//2、删除 user_identity
-	_, err = db.Db.Where("id =?", userIdentityId).Delete(model.UserIdentity{})
+	//2、删除 class_with_user
+	_, err = db.Db.In("user_identity_id", userIdentityId).Delete(model.ClassWithUser{})
 	if err != nil {
 		return
 	}
-	return nil
+	return
 }
 
 func DeleteUserIdentityForSelfSupportForTeacher(userIdentityId int) (err error) {
-	//删除 user_identity
-	_, err = db.Db.Where("id =?", userIdentityId).Delete(model.UserIdentity{})
+	//1、删除 user_identity(将`state`变成"冻结"状态)
+	userIdentityDb := db.UserIdentityDb{}
+	userIdentityDb.Set(0)
+	identity, err := userIdentityDb.GetUserIdentity(userIdentityId)
 	if err != nil {
-		return
+		return err
+	}
+	identity.State = enum.UserIdentityStateForFreeze
+	updateAffected, err := userIdentityDb.UserIdentityUpdate(userIdentityId, identity, "state")
+	if err != nil {
+		return err
+	}
+	if updateAffected <= 0 {
+		return errors.New("删除用户信息数据失败")
 	}
-	return nil
+	return
 }
 
 func DeleteUserIdentityForSelfSupportForWorker(userIdentityId int) (err error) {
-	//删除 user_identity
-	_, err = db.Db.Where("id =?", userIdentityId).Delete(model.UserIdentity{})
+	//1、删除 user_identity(将`state`变成"冻结"状态)
+	userIdentityDb := db.UserIdentityDb{}
+	userIdentityDb.Set(0)
+	identity, err := userIdentityDb.GetUserIdentity(userIdentityId)
 	if err != nil {
-		return
+		return err
+	}
+	identity.State = enum.UserIdentityStateForFreeze
+	updateAffected, err := userIdentityDb.UserIdentityUpdate(userIdentityId, identity, "state")
+	if err != nil {
+		return err
+	}
+	if updateAffected <= 0 {
+		return errors.New("删除用户信息数据失败")
 	}
-	return nil
+	return
 }
diff --git a/app/db/db_central_kitchen_for_school_package_ord.go b/app/db/db_central_kitchen_for_school_package_ord.go
index b8adf5b..68701d7 100644
--- a/app/db/db_central_kitchen_for_school_package_ord.go
+++ b/app/db/db_central_kitchen_for_school_package_ord.go
@@ -96,6 +96,7 @@ func (centralKitchenForSchoolPackageOrdDb *CentralKitchenForSchoolPackageOrd) Ce
 type CentralKitchenForSchoolPackageOrdWithUserIdentity struct {
 	model.CentralKitchenForSchoolPackageOrd `xorm:"extends"`
 	model.UserIdentity                      `xorm:"extends"`
+	model.Enterprise                        `xorm:"extends"`
 	model.ClassWithUser                     `xorm:"extends"`
 	model.Class                             `xorm:"extends"`
 	model.Grade                             `xorm:"extends"`