diff --git a/config/zentaopms.php b/config/zentaopms.php
index 8afeca2500..74bacb2902 100644
--- a/config/zentaopms.php
+++ b/config/zentaopms.php
@@ -710,8 +710,8 @@ $config->pipelineTypeList = array('gitlab', 'gogs', 'gitea', 'jenkins', 'sonarqu
 
 /* Program privs.*/
 $config->programPriv = new stdclass();
-$config->programPriv->noSprint      = array('task', 'story', 'tree', 'project', 'execution', 'projectbuild', 'bug', 'testcase', 'testreport', 'doc', 'repo', 'stakeholder', 'projectrelease', 'requirement');
-$config->programPriv->scrum         = array('story', 'requirement', 'productplan', 'tree', 'projectplan', 'projectstory', 'projectrelease', 'project', 'execution', 'projectbuild', 'bug', 'testcase', 'testreport', 'doc', 'repo', 'meeting', 'stakeholder', 'testtask');
+$config->programPriv->noSprint      = array('task', 'story', 'requirement', 'epic', 'tree', 'project', 'execution', 'projectbuild', 'bug', 'testcase', 'testreport', 'doc', 'repo', 'stakeholder', 'projectrelease');
+$config->programPriv->scrum         = array('story', 'requirement', 'epic', 'productplan', 'tree', 'projectplan', 'projectstory', 'projectrelease', 'project', 'execution', 'projectbuild', 'bug', 'testcase', 'testreport', 'doc', 'repo', 'meeting', 'stakeholder', 'testtask');
 $config->programPriv->waterfall     = array_merge($config->programPriv->scrum, array('workestimation', 'durationestimation', 'budget', 'programplan', 'review', 'reviewissue', 'weekly', 'cm', 'milestone', 'design', 'issue', 'risk', 'opportunity', 'measrecord', 'auditplan', 'trainplan', 'gapanalysis', 'pssp', 'researchplan', 'researchreport'));
 $config->programPriv->agileplus     = $config->programPriv->scrum;
 $config->programPriv->waterfallplus = $config->programPriv->waterfall;
diff --git a/module/group/lang/resource.php b/module/group/lang/resource.php
index 78f3964300..ae55107b27 100644
--- a/module/group/lang/resource.php
+++ b/module/group/lang/resource.php
@@ -19,7 +19,8 @@ $lang->moduleOrder[15]  = 'program';
 $lang->moduleOrder[20]  = 'personnel';
 $lang->moduleOrder[25]  = 'product';
 $lang->moduleOrder[30]  = 'story';
-$lang->moduleOrder[31]  = 'requirement';
+$lang->moduleOrder[32]  = 'requirement';
+$lang->moduleOrder[33]  = 'epic';
 $lang->moduleOrder[35]  = 'productplan';
 $lang->moduleOrder[40]  = 'release';
 
diff --git a/module/project/config.php b/module/project/config.php
index 361b435ec9..95bbc5b523 100755
--- a/module/project/config.php
+++ b/module/project/config.php
@@ -108,23 +108,25 @@ $config->project->noSprintPriv['story']      = array('create', 'batchCreate', 'e
 $config->project->noSprintPriv['bug']        = array('create', 'confirm', 'view', 'edit', 'assignTo', 'batchAssignTo', 'resolve', 'activate', 'close', 'export', 'confirmStoryChange', 'delete', 'linkBugs', 'import', 'showImport', 'exportTemplate');
 $config->project->noSprintPriv['testcase']   = array('groupCase', 'create', 'batchCreate', 'createBug', 'view', 'edit', 'delete', 'export', 'confirmChange', 'confirmStoryChange', 'batchEdit', 'batchDelete', 'linkCases', 'bugs', 'review', 'batchReview', 'batchConfirmStoryChange', 'importFromLib', 'batchChangeType', 'exportTemplate', 'import', 'showImport', 'confirmLibcaseChange', 'ignoreLibcaseChange', 'submit');
 $config->project->noSprintPriv['testtask']   = array('create', 'cases', 'groupCase', 'edit', 'delete', 'batchAssign', 'linkcase', 'unlinkcase', 'runcase', 'results', 'batchUnlinkCases', 'report', 'browseUnits', 'unitCases', 'importUnitResult', 'batchRun', 'runDeployCase', 'deployCaseResults');
-$config->project->includedPriv['doc']        = array('createLib', 'editLib', 'deleteLib', 'create', 'edit', 'view', 'delete', 'deleteFile', 'collect', 'projectSpace', 'showFiles', 'addCatalog', 'editCatalog', 'deleteCatalog', 'displaySetting', 'diff', 'importToPracticeLib', 'importToComponentLib');
+$config->project->noSprintPriv['doc']        = array('createLib', 'editLib', 'deleteLib', 'create', 'edit', 'view', 'delete', 'deleteFile', 'collect', 'projectSpace', 'showFiles', 'addCatalog', 'editCatalog', 'deleteCatalog', 'displaySetting', 'diff', 'importToPracticeLib', 'importToComponentLib');
 $config->project->noSprintPriv['repo']       = array('create', 'showSyncCommit', 'browse', 'view', 'diff', 'log', 'revision', 'blame', 'download', 'apiGetRepoByUrl', 'review', 'addBug', 'editBug', 'deleteBug', 'addComment', 'editComment', 'deleteComment');
 $config->project->noSprintPriv['testreport'] = array('create', 'view', 'delete', 'edit', 'export');
 $config->project->noSprintPriv['auditplan']  = array('browse', 'create', 'edit', 'batchCreate', 'batchCheck', 'check', 'nc', 'result', 'assignTo');
 
 $config->project->includedPriv = $config->project->noSprintPriv;
-$config->project->includedPriv['project'][]  = 'execution';
-$config->project->includedPriv['task']       = array('create');
-$config->project->includedPriv['story']      = array('create', 'batchCreate', 'edit', 'export', 'delete', 'view', 'change', 'review', 'batchReview', 'recall', 'close', 'batchClose', 'batchChangePlan', 'batchChangeStage', 'assignTo', 'batchAssignTo', 'activate', 'zeroCase', 'batchEdit', 'import', 'showImport', 'exportTemplate', 'importToLib', 'batchImportToLib', 'relation', 'browse');
-$config->project->includedPriv['bug']        = array('create', 'confirm', 'view', 'edit', 'assignTo', 'batchAssignTo', 'resolve', 'activate', 'close', 'export', 'confirmStoryChange', 'delete', 'linkBugs', 'import', 'showImport', 'exportTemplate');
-$config->project->includedPriv['testcase']   = array('groupCase', 'create', 'batchCreate', 'createBug', 'view', 'edit', 'delete', 'export', 'confirmChange', 'confirmStoryChange', 'batchEdit', 'batchDelete', 'linkCases', 'bugs', 'review', 'batchReview', 'batchConfirmStoryChange', 'importFromLib', 'batchChangeType', 'exportTemplate', 'import', 'showImport', 'confirmLibcaseChange', 'ignoreLibcaseChange', 'submit');
-$config->project->includedPriv['testtask']   = array('create', 'cases', 'groupCase', 'edit', 'delete', 'batchAssign', 'linkcase', 'unlinkcase', 'runcase', 'results', 'batchUnlinkCases', 'report', 'browseUnits', 'unitCases', 'importUnitResult', 'batchRun', 'runDeployCase', 'deployCaseResults');
-$config->project->includedPriv['doc']        = array('createLib', 'editLib', 'deleteLib', 'create', 'edit', 'view', 'delete', 'deleteFile', 'collect', 'projectSpace', 'showFiles', 'addCatalog', 'editCatalog', 'deleteCatalog', 'displaySetting', 'diff', 'importToPracticeLib', 'importToComponentLib');
-$config->project->includedPriv['repo']       = array('create', 'showSyncCommit', 'browse', 'view', 'diff', 'log', 'revision', 'blame', 'download', 'apiGetRepoByUrl', 'review', 'addBug', 'deleteBug', 'addComment', 'editComment', 'deleteComment');
-$config->project->includedPriv['testreport'] = array('create', 'view', 'delete', 'edit', 'export');
-$config->project->includedPriv['auditplan']  = array('browse', 'create', 'edit', 'batchCreate', 'batchCheck', 'check', 'nc', 'result', 'assignTo');
-$config->project->includedPriv['execution']  = array('create', 'start', 'delete', 'calendar', 'effortCalendar', 'effort', 'taskEffort', 'computeTaskEffort', 'deleterelation', 'maintainrelation', 'relation', 'gantt');
+$config->project->includedPriv['project'][]   = 'execution';
+$config->project->includedPriv['task']        = array('create');
+$config->project->includedPriv['story']       = array('create', 'batchCreate', 'edit', 'delete', 'view', 'change', 'review', 'recall', 'close', 'batchChangeStage', 'assignTo', 'activate', 'zeroCase', 'importToLib', 'batchImportToLib');
+$config->project->includedPriv['requirement'] = array('create', 'batchCreate', 'edit', 'delete', 'view', 'change', 'review', 'recall', 'close', 'assignTo', 'activate');
+$config->project->includedPriv['epic']        = array('create', 'batchCreate', 'edit', 'delete', 'view', 'change', 'review', 'recall', 'close', 'assignTo', 'activate');
+$config->project->includedPriv['bug']         = array('create', 'confirm', 'view', 'edit', 'assignTo', 'batchAssignTo', 'resolve', 'activate', 'close', 'export', 'confirmStoryChange', 'delete', 'linkBugs', 'import', 'showImport', 'exportTemplate');
+$config->project->includedPriv['testcase']    = array('groupCase', 'create', 'batchCreate', 'createBug', 'view', 'edit', 'delete', 'export', 'confirmChange', 'confirmStoryChange', 'batchEdit', 'batchDelete', 'linkCases', 'bugs', 'review', 'batchReview', 'batchConfirmStoryChange', 'importFromLib', 'batchChangeType', 'exportTemplate', 'import', 'showImport', 'confirmLibcaseChange', 'ignoreLibcaseChange', 'submit');
+$config->project->includedPriv['testtask']    = array('create', 'cases', 'groupCase', 'edit', 'delete', 'batchAssign', 'linkcase', 'unlinkcase', 'runcase', 'results', 'batchUnlinkCases', 'report', 'browseUnits', 'unitCases', 'importUnitResult', 'batchRun', 'runDeployCase', 'deployCaseResults');
+$config->project->includedPriv['doc']         = array('createLib', 'editLib', 'deleteLib', 'create', 'edit', 'view', 'delete', 'deleteFile', 'collect', 'projectSpace', 'showFiles', 'addCatalog', 'editCatalog', 'deleteCatalog', 'displaySetting', 'diff', 'importToPracticeLib', 'importToComponentLib');
+$config->project->includedPriv['repo']        = array('create', 'showSyncCommit', 'browse', 'view', 'diff', 'log', 'revision', 'blame', 'download', 'apiGetRepoByUrl', 'review', 'addBug', 'deleteBug', 'addComment', 'editComment', 'deleteComment');
+$config->project->includedPriv['testreport']  = array('create', 'view', 'delete', 'edit', 'export');
+$config->project->includedPriv['auditplan']   = array('browse', 'create', 'edit', 'batchCreate', 'batchCheck', 'check', 'nc', 'result', 'assignTo');
+$config->project->includedPriv['execution']   = array('create', 'start', 'delete', 'calendar', 'effortCalendar', 'effort', 'taskEffort', 'computeTaskEffort', 'deleterelation', 'maintainrelation', 'relation', 'gantt');
 if($config->edition != 'max') $config->project->includedPriv['stakeholder'] = array('browse', 'create', 'batchCreate', 'edit', 'delete', 'view', 'communicate', 'expect', 'expectation', 'deleteExpect', 'createExpect', 'editExpect', 'viewExpect');
 
 $config->project->browseTable = new stdClass();
diff --git a/module/project/zen.php b/module/project/zen.php
index 3503b552c7..a5e03007aa 100755
--- a/module/project/zen.php
+++ b/module/project/zen.php
@@ -1,5 +1,6 @@
 <?php
 declare(strict_types=1);
+
 /**
  * The zen file of project module of ZenTaoPMS.
  *
@@ -723,7 +724,6 @@ class projectZen extends project
     {
         if($project->hasProduct)
         {
-            if($this->config->URAndSR) unset($this->lang->resource->requirement);
             unset($this->lang->resource->productplan);
             unset($this->lang->resource->tree);
         }
@@ -739,8 +739,6 @@ class projectZen extends project
             unset($this->lang->resource->projectstory->unlinkStory);
             unset($this->lang->resource->projectstory->batchUnlinkStory);
             unset($this->lang->resource->story->view);
-            if($this->config->URAndSR) unset($this->lang->resource->requirement->view);
-            if($this->config->URAndSR) unset($this->lang->resource->requirement->batchChangeBranch);
             unset($this->lang->resource->tree->browseTask);
             unset($this->lang->resource->tree->browsehost);
             unset($this->lang->resource->tree->editHost);