diff --git a/pkg/apis/compute/scheduled_task.go b/pkg/apis/compute/scheduled_task.go
index 350f18c026..1337e78ea0 100644
--- a/pkg/apis/compute/scheduled_task.go
+++ b/pkg/apis/compute/scheduled_task.go
@@ -23,6 +23,9 @@ import (
 type ScheduledTaskDetails struct {
 	apis.VirtualResourceDetails
 	SScheduledTask
+
+	// 描述
+	TimerDesc string `json:"timer_desc"`
 	// 定时方式触发
 	Timer TimerDetails `json:"timer"`
 	// 周期方式触发
diff --git a/pkg/apis/compute/zz_generated.model.go b/pkg/apis/compute/zz_generated.model.go
index cddba29960..e1489139de 100644
--- a/pkg/apis/compute/zz_generated.model.go
+++ b/pkg/apis/compute/zz_generated.model.go
@@ -2068,7 +2068,6 @@ type SScheduledTask struct {
 	apis.SEnabledResourceBase
 	ScheduledType string `json:"scheduled_type"`
 	STimer
-	TimerDesc    string `json:"timer_desc"`
 	ResourceType string `json:"resource_type"`
 	Operation    string `json:"operation"`
 	LabelType    string `json:"label_type"`
diff --git a/pkg/compute/models/scaling_trigger.go b/pkg/compute/models/scaling_trigger.go
index d00d100e2b..291789b2fb 100644
--- a/pkg/compute/models/scaling_trigger.go
+++ b/pkg/compute/models/scaling_trigger.go
@@ -18,8 +18,6 @@ import (
 	"context"
 	"database/sql"
 	"fmt"
-	"strconv"
-	"strings"
 	"time"
 
 	"yunion.io/x/jsonutils"
@@ -205,17 +203,7 @@ func (st *SScalingTimer) TriggerId() string {
 var cstSh, _ = time.LoadLocation("Asia/Shanghai")
 
 func (st *SScalingTimer) TriggerDescription() string {
-	var detail string
-	switch st.Type {
-	case api.TIMER_TYPE_ONCE:
-		detail = st.EndTime.In(cstSh).Format("2006-01-02 15:04:05")
-	case api.TIMER_TYPE_DAY:
-		detail = fmt.Sprintf("%d:%d every day", st.Hour, st.Minute)
-	case api.TIMER_TYPE_WEEK:
-		detail = st.WeekDaysDesc()
-	case api.TIMER_TYPE_MONTH:
-		detail = st.MonthDaysDesc()
-	}
+	detail := st.descEnglish()
 	name := st.ScalingPolicyId
 	sp, _ := st.ScalingPolicy()
 	if sp != nil {
@@ -442,61 +430,3 @@ var units = map[string]string{
 	api.INDICATOR_FLOW_INTO:  "KB/s",
 	api.INDICATOR_FLOW_OUT:   "KB/s",
 }
-
-var weekDays = []string{"", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"}
-
-func (st *SScalingTimer) WeekDaysDesc() string {
-	if st.WeekDays == 0 {
-		return ""
-	}
-	var desc strings.Builder
-	wds := st.GetWeekDays()
-	i := 0
-	desc.WriteString(fmt.Sprintf("%d:%d every %s", st.Hour, st.Minute, weekDays[wds[i]]))
-	for i++; i < len(wds)-1; i++ {
-		desc.WriteString(", ")
-		desc.WriteString(weekDays[wds[i]])
-	}
-	if i == len(wds)-1 {
-		desc.WriteString(" and ")
-		desc.WriteString(weekDays[wds[i]])
-	}
-	return desc.String()
-}
-
-func (st *SScalingTimer) MonthDaysDesc() string {
-	if st.MonthDays == 0 {
-		return ""
-	}
-	var desc strings.Builder
-	mds := st.GetMonthDays()
-	i := 0
-	desc.WriteString(fmt.Sprintf("%d:%d on the %d%s", st.Hour, st.Minute, mds[i], dateSuffix(mds[i])))
-	for i++; i < len(mds)-1; i++ {
-		desc.WriteString(", ")
-		desc.WriteString(strconv.Itoa(mds[i]))
-		desc.WriteString(dateSuffix(mds[i]))
-	}
-	if i == len(mds)-1 {
-		desc.WriteString(" and ")
-		desc.WriteString(strconv.Itoa(mds[i]))
-		desc.WriteString(dateSuffix(mds[i]))
-	}
-	desc.WriteString(" of each month")
-	return desc.String()
-}
-
-func dateSuffix(date int) string {
-	var ret string
-	switch date {
-	case 1:
-		ret = "st"
-	case 2:
-		ret = "nd"
-	case 3:
-		ret = "rd"
-	default:
-		ret = "th"
-	}
-	return ret
-}
diff --git a/pkg/compute/models/scheduled_tasks.go b/pkg/compute/models/scheduled_tasks.go
index c280145fb9..e3e4fdfd59 100644
--- a/pkg/compute/models/scheduled_tasks.go
+++ b/pkg/compute/models/scheduled_tasks.go
@@ -72,7 +72,6 @@ type SScheduledTask struct {
 
 	STimer
 
-	TimerDesc    string `width:"128" charset:"utf8" list:"user" get:"user"`
 	ResourceType string `width:"32" charset:"ascii" create:"required" list:"user" get:"user"`
 	Operation    string `width:"32" charset:"ascii" create:"required" list:"user" get:"user"`
 	LabelType    string `width:"4" charset:"ascii" create:"required" list:"user" get:"user"`
@@ -139,6 +138,7 @@ func (st *SScheduledTask) getMoreDetails(ctx context.Context, userCred mcclient.
 	case api.ST_TYPE_CYCLE:
 		out.CycleTimer = st.STimer.CycleTimerDetails()
 	}
+	out.TimerDesc = st.Description(ctx)
 	// fill label
 	stLabels, err := st.STLabels()
 	if err != nil {
@@ -184,36 +184,6 @@ func (stm *SScheduledTaskManager) ValidateCreateData(ctx context.Context, userCr
 	return input, nil
 }
 
-var wdsCN = []string{"", "一", "二", "三", "四", "五", "六", "日"}
-var zone = time.FixedZone("GMT", 8*3600)
-
-func (st *SScheduledTask) TimerDescription() string {
-	format := "2006-01-02 15:04:05"
-	var prefix string
-	timer := st.STimer
-	switch timer.Type {
-	case api.TIMER_TYPE_ONCE:
-		return fmt.Sprintf("单次 %s触发", timer.StartTime.In(zone).Format(format))
-	case api.TIMER_TYPE_DAY:
-		prefix = "每天"
-	case api.TIMER_TYPE_WEEK:
-		wds := timer.GetWeekDays()
-		weekDays := make([]string, len(wds))
-		for i := range wds {
-			weekDays[i] = fmt.Sprintf("星期%s", wdsCN[wds[i]])
-		}
-		prefix = fmt.Sprintf("每周 【%s】", strings.Join(weekDays, "｜"))
-	case api.TIMER_TYPE_MONTH:
-		mns := timer.GetMonthDays()
-		monthDays := make([]string, len(mns))
-		for i := range mns {
-			monthDays[i] = fmt.Sprintf("%d号", mns[i])
-		}
-		prefix = fmt.Sprintf("每月 【%s】", strings.Join(monthDays, "｜"))
-	}
-	return fmt.Sprintf("%s %02d:%02d触发 有效时间为%s至%s", prefix, timer.Hour, timer.Minute, timer.StartTime.In(zone).Format(format), timer.EndTime.In(zone).Format(format))
-}
-
 func (st *SScheduledTask) AllowPerformEnable(ctx context.Context, userCred mcclient.TokenCredential,
 	query jsonutils.JSONObject, input apis.PerformEnableInput) bool {
 	return true
@@ -288,7 +258,7 @@ func (st *SScheduledTask) PostCreate(ctx context.Context, userCred mcclient.Toke
 	st.Update(time.Time{})
 	st.Status = api.ST_STATUS_READY
 	st.Enabled = tristate.True
-	st.TimerDesc = st.TimerDescription()
+	// st.TimerDesc = st.Description(ctx)
 	err = st.GetModelManager().TableSpec().InsertOrUpdate(ctx, st)
 	if err != nil {
 		createFailed("update itself")
diff --git a/pkg/compute/models/timer.go b/pkg/compute/models/timer.go
index e37415ad8d..dd1fd59a3c 100644
--- a/pkg/compute/models/timer.go
+++ b/pkg/compute/models/timer.go
@@ -15,13 +15,17 @@
 package models
 
 import (
+	"context"
 	"fmt"
 	"sort"
+	"strconv"
+	"strings"
 	"time"
 
 	"yunion.io/x/log"
 
 	api "yunion.io/x/onecloud/pkg/apis/compute"
+	"yunion.io/x/onecloud/pkg/i18n"
 	"yunion.io/x/onecloud/pkg/util/bitmap"
 )
 
@@ -159,6 +163,134 @@ func checkTimerCreateInput(in api.TimerCreateInput) (api.TimerCreateInput, error
 	return in, nil
 }
 
+var (
+	timerDescTable = i18n.Table{}
+	TIMERLANG      = "timerLang"
+)
+
+func init() {
+	timerDescTable.Set("timerLang", i18n.NewTableEntry().EN("en").CN("cn"))
+}
+
+func (st *STimer) Description(ctx context.Context) string {
+	lang := timerDescTable.Lookup(ctx, TIMERLANG)
+	switch lang {
+	case "en":
+		return st.descEnglish()
+	case "cn":
+		return st.descChinese()
+	}
+	return ""
+}
+
+var (
+	wdsCN = []string{"", "一", "二", "三", "四", "五", "六", "日"}
+	wdsEN = []string{"", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"}
+	zone  = time.Now().Local().Location()
+	//zone  = time.FixedZone("GMT", 8*3600)
+)
+
+func (st *STimer) descChinese() string {
+	format := "2006-01-02 15:04:05"
+	var prefix string
+	switch st.Type {
+	case api.TIMER_TYPE_ONCE:
+		return fmt.Sprintf("单次 %s触发", st.StartTime.In(zone).Format(format))
+	case api.TIMER_TYPE_DAY:
+		prefix = "每天"
+	case api.TIMER_TYPE_WEEK:
+		wds := st.GetWeekDays()
+		weekDays := make([]string, len(wds))
+		for i := range wds {
+			weekDays[i] = fmt.Sprintf("星期%s", wdsCN[wds[i]])
+		}
+		prefix = fmt.Sprintf("每周 【%s】", strings.Join(weekDays, "｜"))
+	case api.TIMER_TYPE_MONTH:
+		mns := st.GetMonthDays()
+		monthDays := make([]string, len(mns))
+		for i := range mns {
+			monthDays[i] = fmt.Sprintf("%d号", mns[i])
+		}
+		prefix = fmt.Sprintf("每月 【%s】", strings.Join(monthDays, "｜"))
+	}
+	return fmt.Sprintf("%s %02d:%02d触发 有效时间为%s至%s", prefix, st.Hour, st.Minute, st.StartTime.In(zone).Format(format), st.EndTime.In(zone).Format(format))
+}
+
+func (st *STimer) descEnglish() string {
+	var detail string
+	format := "2006-01-02 15:04:05"
+	switch st.Type {
+	case api.TIMER_TYPE_ONCE:
+		return st.EndTime.In(zone).Format(format)
+	case api.TIMER_TYPE_DAY:
+		detail = fmt.Sprintf("%d:%d every day", st.Hour, st.Minute)
+	case api.TIMER_TYPE_WEEK:
+		detail = st.weekDaysDesc()
+	case api.TIMER_TYPE_MONTH:
+		detail = st.monthDaysDesc()
+	}
+	if st.EndTime.IsZero() {
+		return detail
+	}
+	return fmt.Sprintf("%s, from %s to %s", detail, st.StartTime.In(zone).Format(format), st.EndTime.In(zone).Format(format))
+}
+
+func (st *STimer) weekDaysDesc() string {
+	if st.WeekDays == 0 {
+		return ""
+	}
+	var desc strings.Builder
+	wds := st.GetWeekDays()
+	i := 0
+	desc.WriteString(fmt.Sprintf("%d:%d every %s", st.Hour, st.Minute, wdsEN[wds[i]]))
+	for i++; i < len(wds)-1; i++ {
+		desc.WriteString(", ")
+		desc.WriteString(wdsEN[wds[i]])
+	}
+	if i == len(wds)-1 {
+		desc.WriteString(" and ")
+		desc.WriteString(wdsEN[wds[i]])
+	}
+	return desc.String()
+}
+
+func (st *STimer) monthDaysDesc() string {
+	if st.MonthDays == 0 {
+		return ""
+	}
+	var desc strings.Builder
+	mds := st.GetMonthDays()
+	i := 0
+	desc.WriteString(fmt.Sprintf("%d:%d on the %d%s", st.Hour, st.Minute, mds[i], st.dateSuffix(mds[i])))
+	for i++; i < len(mds)-1; i++ {
+		desc.WriteString(", ")
+		desc.WriteString(strconv.Itoa(mds[i]))
+		desc.WriteString(st.dateSuffix(mds[i]))
+	}
+	if i == len(mds)-1 {
+		desc.WriteString(" and ")
+		desc.WriteString(strconv.Itoa(mds[i]))
+		desc.WriteString(st.dateSuffix(mds[i]))
+	}
+	desc.WriteString(" of each month")
+	return desc.String()
+}
+
+func (st *STimer) dateSuffix(date int) string {
+	var ret string
+	switch date {
+	case 1:
+		ret = "st"
+	case 2:
+		ret = "nd"
+	case 3:
+		ret = "rd"
+	default:
+		ret = "th"
+	}
+	return ret
+}
+
 func checkCycleTimerCreateInput(in api.CycleTimerCreateInput) (api.CycleTimerCreateInput, error) {
 	now := time.Now()
 	if in.Minute < 0 || in.Minute > 59 {