diff --git a/server/wheelserver/api/v1/mission/mission.go b/server/wheelserver/api/v1/mission/mission.go
index f7495977..8d6f6622 100644
--- a/server/wheelserver/api/v1/mission/mission.go
+++ b/server/wheelserver/api/v1/mission/mission.go
@@ -1,6 +1,9 @@
 package mission
 
 import (
+	"main/mt"
+	"main/common"
+	"main/constant"
 	"github.com/gin-gonic/gin"
 )
 
@@ -8,4 +11,11 @@ type MissionApi struct {
 }
 
 func (this *MissionApi) List(c *gin.Context) {
+	s := c.MustGet(constant.SESSION_KEY).(common.Session)
+	if s == nil {
+		return
+	}
+	mt.Table.Task.Traverse(func (taskMeta *mt.Task) bool {
+		return true
+	})
 }