diff --git a/models/models.go b/models/models.go
index 0f4679b4f..fafb63018 100755
--- a/models/models.go
+++ b/models/models.go
@@ -137,6 +137,7 @@ func init() {
 		new(OfficialTag),
 		new(OfficialTagRepos),
 		new(WechatBindLog),
+		new(OrgStatistic),
 	)
 
 	tablesStatistic = append(tablesStatistic,
diff --git a/models/org.go b/models/org.go
index 85fb157ae..8b3e60ef8 100755
--- a/models/org.go
+++ b/models/org.go
@@ -8,6 +8,7 @@ package models
 import (
 	"fmt"
 	"os"
+	"strconv"
 	"strings"
 
 	"code.gitea.io/gitea/modules/log"
@@ -19,6 +20,17 @@ import (
 	"xorm.io/xorm"
 )
 
+type OrgStatistic struct {
+	ID       int64 `xorm:"pk autoincr"`
+	OrgID    int64 `xorm:"UNIQUE"`
+	NumScore int   `xorm:"INDEX NOT NULL DEFAULT 0"`
+}
+
+type OrgScore struct {
+	*User
+	Score string
+}
+
 // IsOwnedBy returns true if given user is in the owner team.
 func (org *User) IsOwnedBy(uid int64) (bool, error) {
 	return IsOrganizationOwner(org.ID, uid)
@@ -135,6 +147,93 @@ func (org *User) RemoveOrgRepo(repoID int64) error {
 	return org.removeOrgRepo(x, repoID)
 }
 
+func UpdateOrgStatistics() {
+	ids, err := GetOrganizationsId()
+	if err != nil {
+		return
+	}
+	for _, id := range ids {
+		org := User{ID: id}
+		orgStat := &OrgStatistic{OrgID: id}
+		numScore, err := org.getOrgStatistics()
+		if err == nil {
+			has, _ := x.Get(orgStat)
+
+			orgStat.NumScore = numScore
+			if has {
+				x.ID(orgStat.ID).Cols("num_score").Update(&orgStat)
+			} else {
+				x.Insert(orgStat)
+			}
+
+		}
+	}
+
+}
+
+func (org *User) getOrgStatistics() (int, error) {
+	count, err := getRepositoryCount(x, org)
+	if err != nil {
+		return 0, err
+	}
+
+	err = org.GetRepositories(ListOptions{int(count), 1})
+
+	if err != nil {
+		return 0, err
+	}
+	var numScore = 0
+	for _, repo := range org.Repos {
+
+		numScore += int(getOpenIByRepoId(repo.ID))
+	}
+
+	return numScore, nil
+
+}
+
+func FindTopNStarsOrgs(n int) ([]*OrgScore, error) {
+	sql := "select a.id,sum(b.num_stars) score  from \"user\" a ,repository b where a.id=b.owner_id and a.type=1 group by a.id order by score desc  limit " + strconv.Itoa(n)
+
+	return findTopNOrgs(sql)
+}
+func FindTopNMembersOrgs(n int) ([]*OrgScore, error) {
+	sql := "select id, count(user_id) score from" +
+		" (select org_id as id, uid as user_id from org_user " +
+		"union select a.id,b.user_id from \"user\" a,collaboration b,repository c " +
+		"where a.type=1 and a.id=c.owner_id and b.repo_id=c.id) d " +
+		"group by id order by score desc limit " + strconv.Itoa(n)
+
+	return findTopNOrgs(sql)
+}
+
+func FindTopNOpenIOrgs(n int) ([]*OrgScore, error) {
+	sql := "select org_id id,num_score score from org_statistic order by num_score desc  limit 10" + strconv.Itoa(n)
+
+	return findTopNOrgs(sql)
+}
+
+func findTopNOrgs(sql string) ([]*OrgScore, error) {
+	resutls, err := x.QueryString(sql)
+
+	if err != nil {
+		return nil, err
+	}
+	var orgScore []*OrgScore
+	for _, record := range resutls {
+		id, _ := strconv.ParseInt(record["id"], 10, 64)
+		user, err := getUserByID(x, id)
+		if err != nil {
+			continue
+		}
+		orgScore = append(orgScore, &OrgScore{user, record["score"]})
+
+	}
+
+	return orgScore, nil
+
+}
+
 // CreateOrganization creates record of a new organization.
 func CreateOrganization(org, owner *User) (err error) {
 	if !owner.CanCreateOrganization() {
diff --git a/models/repo_statistic.go b/models/repo_statistic.go
index a9e9593af..4f8f13ed7 100755
--- a/models/repo_statistic.go
+++ b/models/repo_statistic.go
@@ -73,6 +73,16 @@ func (repo *RepoStatistic) DisplayName() string {
 	return repo.Alias
 }
 
+func getOpenIByRepoId(repoId int64) float64 {
+	repoStatistic := new(RepoStatistic)
+	has, err := xStatistic.Cols("radar_total").Where("repo_id=?", repoId).Desc("id").Limit(1).Get(repoStatistic)
+	if !has || err != nil {
+		return 0
+	}
+	return repoStatistic.RadarTotal
+
+}
+
 func DeleteRepoStatDaily(date string) error {
 	sess := xStatistic.NewSession()
 	defer sess.Close()
diff --git a/modules/cron/tasks_basic.go b/modules/cron/tasks_basic.go
index b9838e66f..b3a6c02a1 100755
--- a/modules/cron/tasks_basic.go
+++ b/modules/cron/tasks_basic.go
@@ -185,6 +185,17 @@ func registerHandleSummaryStatistic() {
 	})
 }
 
+func registerHandleOrgStatistic() {
+	RegisterTaskFatal("handle_org_statistic", &BaseConfig{
+		Enabled:    true,
+		RunAtStart: false,
+		Schedule:   "0 0 2 * * ?",
+	}, func(ctx context.Context, _ *models.User, _ Config) error {
+		models.UpdateOrgStatistics()
+		return nil
+	})
+}
+
 func registerSyncCloudbrainStatus() {
 	RegisterTaskFatal("sync_cloudbrain_status", &BaseConfig{
 		Enabled:    true,
@@ -215,4 +226,5 @@ func initBasicTasks() {
 	registerHandleSummaryStatistic()
 
 	registerSyncCloudbrainStatus()
+	registerHandleOrgStatistic()
 }
diff --git a/routers/home.go b/routers/home.go
index 2db8d2112..a9f05067b 100755
--- a/routers/home.go
+++ b/routers/home.go
@@ -418,17 +418,38 @@ func ExploreOrganizations(ctx *context.Context) {
 	ctx.Data["PageIsExploreOrganizations"] = true
 	ctx.Data["IsRepoIndexerEnabled"] = setting.Indexer.RepoIndexerEnabled
 
-	visibleTypes := []structs.VisibleType{structs.VisibleTypePublic}
-	if ctx.User != nil {
-		visibleTypes = append(visibleTypes, structs.VisibleTypeLimited, structs.VisibleTypePrivate)
+	N := 10
+	starInfo, err := models.FindTopNStarsOrgs(N)
+	if err != nil {
+		log.Error("GetStarOrgInfos failed:%v", err.Error(), ctx.Data["MsgID"])
+		ctx.ServerError("GetStarOrgInfos", err)
+		return
+	}
+	memberInfo, err := models.FindTopNMembersOrgs(N)
+	if err != nil {
+		log.Error("GetMemberOrgInfos failed:%v", err.Error(), ctx.Data["MsgID"])
+		ctx.ServerError("GetMemberOrgInfos", err)
+		return
+	}
+	openIInfo, err := models.FindTopNOpenIOrgs(N)
+	if err != nil {
+		log.Error("GetOpenIOrgInfos failed:%v", err.Error(), ctx.Data["MsgID"])
+		ctx.ServerError("GetOpenIOrgInfos", err)
+		return
 	}
 
-	RenderUserSearch(ctx, &models.SearchUserOptions{
-		Actor:       ctx.User,
-		Type:        models.UserTypeOrganization,
-		ListOptions: models.ListOptions{PageSize: setting.UI.ExplorePagingNum},
-		Visible:     visibleTypes,
-	}, tplExploreOrganizations)
+	recommendOrgs, err := models.GetRecommendOrgInfos()
+	if err != nil {
+		log.Error("GetRecommendOrgInfos failed:%v", err.Error(), ctx.Data["MsgID"])
+		ctx.ServerError("GetRecommendOrgInfos", err)
+		return
+	}
+	ctx.Data["RecommendOrgs"] = recommendOrgs
+	ctx.Data["StarOrgs"] = starInfo
+	ctx.Data["MemberOrgs"] = memberInfo
+	ctx.Data["ActiveOrgs"] = openIInfo
+
+	ctx.HTML(http.StatusOK, tplExploreOrganizations)
 }
 
 // ExploreCode render explore code page
diff --git a/routers/private/internal.go b/routers/private/internal.go
index 0dd725ca3..18dad5537 100755
--- a/routers/private/internal.go
+++ b/routers/private/internal.go
@@ -44,6 +44,8 @@ func RegisterRoutes(m *macaron.Macaron) {
 		m.Post("/manager/flush-queues", bind(private.FlushOptions{}), FlushQueues)
 		m.Post("/tool/update_all_repo_commit_cnt", UpdateAllRepoCommitCnt)
 		m.Post("/tool/repo_stat/:date", RepoStatisticManually)
+
+		m.Get("/tool/org_stat", OrgStatisticManually)
 		m.Post("/tool/update_repo_visit/:date", UpdateRepoVisit)
 
 	}, CheckInternalToken)
diff --git a/routers/private/tool.go b/routers/private/tool.go
index d01c5b2ab..122a41afe 100755
--- a/routers/private/tool.go
+++ b/routers/private/tool.go
@@ -45,6 +45,10 @@ func RepoStatisticManually(ctx *macaron.Context) {
 	repo.TimingCountDataByDate(date)
 }
 
+func OrgStatisticManually() {
+	models.UpdateOrgStatistics()
+}
+
 func UpdateRepoVisit(ctx *macaron.Context) {
 	date := ctx.Params("date")
 	log.Info("date(%s)", date)