diff --git a/http_server/handle/did_cell_list.go b/http_server/handle/did_cell_list.go
index b2f3940..6d4b7b1 100644
--- a/http_server/handle/did_cell_list.go
+++ b/http_server/handle/did_cell_list.go
@@ -95,7 +95,7 @@ func (h *HttpHandle) doDidCellList(ctx context.Context, req *ReqDidCellList, api
 	for _, v := range list {
 		didAcc := DidAccount{
 			Account:   v.Account,
-			ExpiredAt: v.ExpiredAt,
+			ExpiredAt: v.ExpiredAt * 1000,
 		}
 		resp.List = append(resp.List, didAcc)
 	}
diff --git a/http_server/handle/did_cell_recyclable_list.go b/http_server/handle/did_cell_recyclable_list.go
index 87b00af..829f1c1 100644
--- a/http_server/handle/did_cell_recyclable_list.go
+++ b/http_server/handle/did_cell_recyclable_list.go
@@ -125,7 +125,7 @@ func (h *HttpHandle) doDidCellRecyclableList(ctx context.Context, req *ReqDidCel
 	for _, v := range list {
 		resp.List = append(resp.List, DidCellRecyclable{
 			Account:   v.Account,
-			ExpiredAt: v.ExpiredAt,
+			ExpiredAt: v.ExpiredAt * 1000,
 		})
 		accounts = append(accounts, v.Account)
 	}
diff --git a/http_server/handle/did_cell_upgradable_list.go b/http_server/handle/did_cell_upgradable_list.go
index 4adfbe5..ce13263 100644
--- a/http_server/handle/did_cell_upgradable_list.go
+++ b/http_server/handle/did_cell_upgradable_list.go
@@ -110,7 +110,7 @@ func (h *HttpHandle) doDidCellUpgradableList(ctx context.Context, req *ReqDidCel
 		acc := UpgradableAccount{
 			AccountId:     v.AccountId,
 			Account:       v.Account,
-			ExpiredAt:     v.ExpiredAt,
+			ExpiredAt:     v.ExpiredAt * 1000,
 			UpgradeStatus: UpgradeStatusDefault,
 		}
 		resp.List = append(resp.List, acc)