diff --git a/server/wheelserver/api/v1/mission/mission.go b/server/wheelserver/api/v1/mission/mission.go
index 9e2740ac..a5f4bb9b 100644
--- a/server/wheelserver/api/v1/mission/mission.go
+++ b/server/wheelserver/api/v1/mission/mission.go
@@ -18,6 +18,7 @@ func (this *MissionApi) List(c *gin.Context) {
 	}
 	rspObj := struct {
 		vo.BaseVo
+		Data []vo.Mission `json:"data"`
 	}{}
 	mt.Table.Task.Traverse(func (taskMeta *mt.Task) bool {
 		return true
diff --git a/server/wheelserver/vo/mission.go b/server/wheelserver/vo/mission.go
new file mode 100644
index 00000000..73d2c45d
--- /dev/null
+++ b/server/wheelserver/vo/mission.go
@@ -0,0 +1,10 @@
+package vo
+
+import (
+)
+
+type Mission struct {
+	MissionId int32 `json:"mission_id"`
+	Current int32 `json:"current"`
+	Target int32 `json:"target"`
+}