diff --git a/modules/hunting/model_hunting.go b/modules/hunting/model_hunting.go
index b25d35e93..f610a87ed 100644
--- a/modules/hunting/model_hunting.go
+++ b/modules/hunting/model_hunting.go
@@ -3,7 +3,6 @@ package hunting
 import (
 	"go_dreamfactory/comm"
 	"go_dreamfactory/lego/core"
-	"go_dreamfactory/lego/sys/mgo"
 	"go_dreamfactory/modules"
 	"go_dreamfactory/pb"
 
@@ -34,7 +33,7 @@ func (this *modelHunting) modifyHuntingDataByObjId(uid string, data map[string]i
 // 获取列表信息
 func (this *modelHunting) getHuntingList(uid string) (result *pb.DBHunting, err error) {
 	result = &pb.DBHunting{}
-	if err = this.Get(uid, result); err != nil && mgo.MongodbNil != err {
+	if err = this.Get(uid, result); err != nil {
 		return
 	}
 
diff --git a/modules/sociaty/model_sociaty.go b/modules/sociaty/model_sociaty.go
index 4dc4b8323..d445f577e 100644
--- a/modules/sociaty/model_sociaty.go
+++ b/modules/sociaty/model_sociaty.go
@@ -352,9 +352,10 @@ func (this *ModelSociaty) updateSociaty(sociatyId string, update map[string]inte
 
 // 退出公会
 func (this *ModelSociaty) quit(uid string, sociaty *pb.DBSociaty) error {
-	for i, m := range sociaty.Members {
-		if m.Uid == uid {
+	for i:=0;i<len(sociaty.Members);i++{
+		if sociaty.Members[i].Uid == uid {
 			sociaty.Members = append(sociaty.Members[:i], sociaty.Members[i+1:]...)
+			i--
 		}
 	}
 	update := map[string]interface{}{
@@ -385,9 +386,10 @@ func (this *ModelSociaty) dismiss(sociaty *pb.DBSociaty) error {
 
 //删除请求记录
 func (this *ModelSociaty) delFromApplyRecord(uid string, sociaty *pb.DBSociaty) error {
-	for i, ar := range sociaty.ApplyRecord {
-		if ar.Uid == uid {
+	for i:=0;i<len(sociaty.ApplyRecord);i++{
+		if sociaty.ApplyRecord[i].Uid == uid {
 			sociaty.ApplyRecord = append(sociaty.ApplyRecord[:i], sociaty.ApplyRecord[i+1:]...)
+			i--
 		}
 	}
 	update := map[string]interface{}{
@@ -511,12 +513,13 @@ func (this *ModelSociaty) assign(srcId, targetId string, sociaty *pb.DBSociaty)
 // targetId 踢出目标
 // 不允许踢出会长
 func (this *ModelSociaty) discharge(targetId string, sociaty *pb.DBSociaty) error {
-	for i, m := range sociaty.Members {
-		if m.Uid == targetId {
-			if m.Job == pb.SociatyJob_PRESIDENT {
+	for i:=0;i<len(sociaty.Members);i++ {
+		if sociaty.Members[i].Uid == targetId {
+			if sociaty.Members[i].Job == pb.SociatyJob_PRESIDENT {
 				return comm.NewCustomError(pb.ErrorCode_SociatyMasterNoDiss)
 			}
 			sociaty.Members = append(sociaty.Members[:i], sociaty.Members[i+1:]...)
+			i--
 		}
 	}
 	update := map[string]interface{}{
diff --git a/modules/task/model_active.go b/modules/task/model_active.go
index 2b11bb3fe..acb79dec4 100644
--- a/modules/task/model_active.go
+++ b/modules/task/model_active.go
@@ -130,9 +130,10 @@ func (this *ModelTaskActive) clearTask(uid string, taskTag ...comm.TaskTag) {
 		return
 	}
 	data := this.getActiveListByTag(uid, taskTag[0])
-	for i, v := range data {
-		if v.Tag == int32(taskTag[0]) {
+	for i:=0; i<len(data); i++ {
+		if data[i].Tag == int32(taskTag[0]) {
 			data = append(data[:i], data[i+1:]...)
+			i--
 		}
 	}
 	update := map[string]interface{}{