diff --git a/models/repo.go b/models/repo.go
index f82c3c6cf..a4417e4bd 100755
--- a/models/repo.go
+++ b/models/repo.go
@@ -649,53 +649,41 @@ func (repo *Repository) GetAssignees() (_ []*User, err error) {
 	return repo.getAssignees(x)
 }
 
-func (repo *Repository) getReviewersPrivate(e Engine, doerID, posterID int64) (users []*User, err error) {
-	users = make([]*User, 0, 20)
-
-	if err = e.
-		SQL("SELECT * FROM `user` WHERE id in (SELECT user_id FROM `access` WHERE repo_id = ? AND mode >= ? "+
-			" UNION SELECT owner_id FROM `repository` WHERE id = ?) AND id NOT IN ( ?, ?) ORDER BY name",
-			repo.ID, AccessModeWrite, repo.ID,
-			doerID, posterID).
-		Find(&users); err != nil {
-		return nil, err
-	}
-
-	return users, nil
-}
-
-func (repo *Repository) getReviewersPublic(e Engine, doerID, posterID int64) (_ []*User, err error) {
-
-	users := make([]*User, 0)
-
-	const SQLCmd = "SELECT * FROM `user` WHERE id IN ( " +
-		"SELECT user_id FROM `access` WHERE repo_id = ? AND mode >= ? " +
-		" UNION" +
-		"  SELECT owner_id FROM `repository` WHERE id = ?)" +
-		" AND id NOT IN ( ?, ?)  ORDER BY name "
-
-	if err = e.
-		SQL(SQLCmd,
-			repo.ID, AccessModeWrite, repo.ID, doerID, posterID).
-		Find(&users); err != nil {
-		return nil, err
-	}
-
-	return users, nil
-}
-
 func (repo *Repository) getReviewers(e Engine, doerID, posterID int64) (users []*User, err error) {
 	if err = repo.getOwner(e); err != nil {
 		return nil, err
 	}
 
-	if repo.IsPrivate ||
-		(repo.Owner.IsOrganization() && repo.Owner.Visibility == api.VisibleTypePrivate) {
-		users, err = repo.getReviewersPrivate(x, doerID, posterID)
+	if repo.Owner.IsOrganization() {
+		const SQLCmd = "SELECT * FROM `user` WHERE id IN (" +
+			"SELECT DISTINCT(t3.user_id) FROM ( " +
+			"SELECT user_id FROM `access` WHERE repo_id = ? AND mode >= ?" +
+			"UNION  select t2.uid as user_id  from team t1  left join team_user t2  on t1.id = t2.team_id  where t1.org_id = ?  and t1.authorize = 4) t3)" +
+			" AND id NOT IN ( ?, ?)  ORDER BY name "
+
+		if err = e.
+			SQL(SQLCmd,
+				repo.ID, AccessModeWrite, repo.ID, doerID, posterID).
+			Find(&users); err != nil {
+			return nil, err
+		}
 	} else {
-		users, err = repo.getReviewersPublic(x, doerID, posterID)
+		const SQLCmd = "SELECT * FROM `user` WHERE id IN ( " +
+			"SELECT DISTINCT(t3.user_id) FROM ( " +
+			"SELECT user_id FROM `access` WHERE repo_id = ? AND mode >= ? " +
+			" UNION" +
+			"  SELECT owner_id as user_id FROM `repository` WHERE id = ?) t3)" +
+			" AND id NOT IN ( ?, ?)  ORDER BY name "
+
+		if err = e.
+			SQL(SQLCmd,
+				repo.ID, AccessModeWrite, repo.ID, doerID, posterID).
+			Find(&users); err != nil {
+			return nil, err
+		}
 	}
-	return
+
+	return users, nil
 }
 
 // GetReviewers get all users can be requested to review
diff --git a/templates/repo/header.tmpl b/templates/repo/header.tmpl
index 19e794ec9..138a323e1 100755
--- a/templates/repo/header.tmpl
+++ b/templates/repo/header.tmpl
@@ -97,16 +97,21 @@
 							<span>{{svg "octicon-code" 16}} {{.i18n.Tr "repo.code"}} <i class="dropdown icon"></i></span>
 					</a>
 					<div class="dropdown-content">
+						{{if and (.Permission.CanRead $.UnitTypeReleases) (not .IsEmptyRepo) }}
 						<a style="border: none;" class="{{if .PageIsReleaseList}}active{{end}} item" href="{{.RepoLink}}/releases">
 							{{svg "octicon-tag" 16}} {{.i18n.Tr "repo.releases"}} <span class="ui {{if not .NumReleases}}gray{{else}}blue{{end}} small label">{{.NumReleases}}</span>
 						</a>
+						{{end}}
+						{{if or (.Permission.CanRead $.UnitTypeWiki) (.Permission.CanRead $.UnitTypeExternalWiki)}}
 						<a style="border: none;" class="{{if .PageIsWiki}}active{{end}} item" href="{{.RepoLink}}/wiki" {{if (.Permission.CanRead $.UnitTypeExternalWiki)}} target="_blank" rel="noopener noreferrer" {{end}}>
 							{{svg "octicon-book" 16}} {{.i18n.Tr "repo.wiki"}}
 						</a>
+						{{end}}
+						{{if and (.Permission.CanReadAny $.UnitTypePullRequests $.UnitTypeIssues $.UnitTypeReleases) (not .IsEmptyRepo)}}
 						<a style="border: none;" class="{{if .PageIsActivity}}active{{end}} item" href="{{.RepoLink}}/activity">
 								{{svg "octicon-pulse" 16}} {{.i18n.Tr "repo.activity"}}
 						</a>
-
+						{{end}}
 					</div>
 				</div>
 					
diff --git a/templates/repo/modelmanage/showinfo.tmpl b/templates/repo/modelmanage/showinfo.tmpl
index d522d9bca..f416347d3 100644
--- a/templates/repo/modelmanage/showinfo.tmpl
+++ b/templates/repo/modelmanage/showinfo.tmpl
@@ -93,7 +93,7 @@
                         <tr>
                             <td class="ti-text-form-label text-width80">标签</td>
                             <td class="ti-text-form-content">
-                                <div id="Label">
+                                <div id="Label" style="overflow: hidden;width: 95%;">
                                     
                                 </div>
                                 
@@ -258,7 +258,7 @@ function renderInfo(obj,accObj,id){
                 let labelArray = obj[key].trim().replace(/ +/g,' ').split(' ')
                 let html=''
                 for(let i=0;i<labelArray.length;i++){
-                    html += `<a class="ui label">${labelArray[i]}</a>`
+                    html += `<a class="ui label" title="${labelArray[i]}">${labelArray[i]}</a>`
                 }
                 $('#Label').append(html)
             }
diff --git a/web_src/js/components/Model.vue b/web_src/js/components/Model.vue
index 60233696b..f87c78a36 100644
--- a/web_src/js/components/Model.vue
+++ b/web_src/js/components/Model.vue
@@ -458,7 +458,7 @@ export default {
     margin-right: 3px;
     font-size: 12px;
 }
-/deep/ .el-table_1_column_1.is-left  .cell {padding-right: 0px !important;}
+/deep/ .el-table_1_column_1.is-left  .cell {padding-right: 0px !important;white-space: nowrap;}
 /deep/ .el-table__expand-icon .el-icon-arrow-right{
     font-family: element-icons!important;
     speak: none;