diff --git a/module/program/js/common.js b/module/program/js/common.js
index dcbcc43b87..17b3a4acf1 100644
--- a/module/program/js/common.js
+++ b/module/program/js/common.js
@@ -360,18 +360,14 @@ function compareChildDate()
             if(programBegin <= childBegin && programEnd >= childEnd) return;
 
             var dateTip = '';
-            if(programBegin > childBegin && programEnd >= childEnd)
+            if(programBegin > childBegin)
             {
                 dateTip = "<span id='dateTip' class='text-remind'><p>" + beginGreateChild + childInfo.minChildBegin + "</p><p id='ignore' onclick='ignoreTip(this)'>" + ignore + "</p></span>";
             }
-            else if(programEnd < childEnd && programBegin <= childBegin)
+            else if(programEnd < childEnd)
             {
                 dateTip = "<span id='dateTip' class='text-remind'><p>" + endLetterChild + childInfo.maxChildEnd + "</p><p id='ignore' onclick='ignoreTip(this)'>" + ignore + "</p></span>";
             }
-            else
-            {
-                dateTip = "<span id='dateTip' class='text-remind'><p>" + dateExceedChild + childInfo.minChildBegin + "~" + childInfo.maxChildEnd + "</p><p id='ignore' onclick='ignoreTip(this)'>" + ignore + "</p></span>";
-            }
 
             $('#dateBox').after(dateTip);
         });
@@ -419,18 +415,14 @@ function outOfDateTip()
                 return;
             }
 
-            if(programBegin < parentBegin && programEnd <= parentEnd && programEnd >= parentBegin)
+            if(programBegin < parentBegin)
             {
                 dateTip = "<span id='dateTip' class='text-remind'><p>" + beginLetterParent + data.selectedProgramBegin + "</p><p id='ignore' onclick='ignoreTip(this)'>" + ignore + "</p></span>";
             }
-            else if(programEnd > parentEnd && programBegin >= parentBegin && programBegin <= parentEnd)
+            else if(programEnd > parentEnd)
             {
                 dateTip = "<span id='dateTip' class='text-remind'><p>" + endGreaterParent + data.selectedProgramEnd + "</p><p id='ignore' onclick='ignoreTip(this)'>" + ignore + "</p></span>";
             }
-            else
-            {
-                dateTip = "<span id='dateTip' class='text-remind'><p>" + dateExceedParent + data.selectedProgramBegin + "~" + data.selectedProgramEnd + "</p><p id='ignore' onclick='ignoreTip(this)'>" + ignore + "</p></span>";
-            }
 
             $('#dateBox').after(dateTip);
         });
diff --git a/module/program/lang/de.php b/module/program/lang/de.php
index 0abc8cd999..dfa5bc3c39 100644
--- a/module/program/lang/de.php
+++ b/module/program/lang/de.php
@@ -101,11 +101,11 @@ $lang->program->noProgram          = 'No program.';
 $lang->program->showClosed         = 'Closed programs.';
 $lang->program->tips               = 'If a parent program is selected, the products under the parent program can be associated. If no program is selected for the project, a product with the same name as the project is created and associated with the project by default.';
 $lang->program->confirmBatchUnlink = "Do you want to batch unlink these stakeholders?";
-$lang->program->beginLetterParent  = 'The start date of the program was < the start date of the parent program:';
-$lang->program->endGreaterParent   = 'The finish date of the program was > the finish date of the parent program:';
+$lang->program->beginLetterParent  = 'The start date of the program is < the start date of the parent program:';
+$lang->program->endGreaterParent   = 'The finish date of the program is > the finish date of the parent program:';
 $lang->program->dateExceedParent   = 'The start and finish date of the program was > the start and finish date of the parent program:';
-$lang->program->beginGreateChild   = 'The start date of the program was > the minimum start date of the subprogram or project:';
-$lang->program->endLetterChild     = 'The finish date of the program was < the maximum finish date of the subprogram or project:';
+$lang->program->beginGreateChild   = 'The start date of the program is > the minimum start date of the subprogram or project:';
+$lang->program->endLetterChild     = 'The finish date of the program is < the maximum finish date of the subprogram or project:';
 $lang->program->dateExceedChild    = 'The start and finish date of the program no longer include the date scope of the subprogram or project:';
 $lang->program->closeErrorMessage  = 'There are subprograms or projects that are not closed';
 $lang->program->hasChildren        = 'It has child programs or projects. You cannot delete it.';
@@ -116,7 +116,7 @@ $lang->program->readjustTime       = 'Change the program begin&end date.';
 $lang->program->accessDenied       = 'You have no access to the program.';
 $lang->program->beyondParentBudget = 'The remaining budget of the owned program has been exceeded.';
 $lang->program->checkedProjects    = 'Seleted %s items';
-$lang->program->budgetOverrun      = "The program's budget has exceeded the remaining budget of the parent program:";
+$lang->program->budgetOverrun      = "The program's budget exceeds the remaining budget of the parent program:";
 
 $lang->program->endList[31]  = 'One month';
 $lang->program->endList[93]  = 'Trimester';
diff --git a/module/program/lang/en.php b/module/program/lang/en.php
index 12a25f18f4..9e0ee82a70 100644
--- a/module/program/lang/en.php
+++ b/module/program/lang/en.php
@@ -101,11 +101,11 @@ $lang->program->noProgram          = 'No program.';
 $lang->program->showClosed         = 'Closed';
 $lang->program->tips               = 'If a parent program is selected, the products under the parent program can be associated. If no program is selected for the project, a product with the same name as the project is created and associated with the project by default.';
 $lang->program->confirmBatchUnlink = "Do you want to batch unlink these stakeholders?";
-$lang->program->beginLetterParent  = 'The start date of the program was < the start date of the parent program:';
-$lang->program->endGreaterParent   = 'The finish date of the program was > the finish date of the parent program:';
+$lang->program->beginLetterParent  = 'The start date of the program is < the start date of the parent program:';
+$lang->program->endGreaterParent   = 'The finish date of the program is > the finish date of the parent program:';
 $lang->program->dateExceedParent   = 'The start and finish date of the program was > the start and finish date of the parent program:';
-$lang->program->beginGreateChild   = 'The start date of the program was > the minimum start date of the subprogram or project:';
-$lang->program->endLetterChild     = 'The finish date of the program was < the maximum finish date of the subprogram or project:';
+$lang->program->beginGreateChild   = 'The start date of the program is > the minimum start date of the subprogram or project:';
+$lang->program->endLetterChild     = 'The finish date of the program is < the maximum finish date of the subprogram or project:';
 $lang->program->dateExceedChild    = 'The start and finish date of the program no longer include the date scope of the subprogram or project:';
 $lang->program->closeErrorMessage  = 'There are subprograms or projects that are not closed';
 $lang->program->hasChildren        = 'The program has a child program or the project exists and can not be deleted.';
@@ -116,7 +116,7 @@ $lang->program->readjustTime       = 'Change the program begin&end date.';
 $lang->program->accessDenied       = 'You have no access to the program.';
 $lang->program->beyondParentBudget = 'The remaining budget of the owned program has been exceeded.';
 $lang->program->checkedProjects    = 'Seleted %s items';
-$lang->program->budgetOverrun      = "The program's budget has exceeded the remaining budget of the parent program:";
+$lang->program->budgetOverrun      = "The program's budget exceeds the remaining budget of the parent program:";
 
 $lang->program->endList[31]  = 'One month';
 $lang->program->endList[93]  = 'Trimester';
diff --git a/module/program/lang/zh-cn.php b/module/program/lang/zh-cn.php
index 1405fe4676..a7c9452f73 100644
--- a/module/program/lang/zh-cn.php
+++ b/module/program/lang/zh-cn.php
@@ -101,11 +101,11 @@ $lang->program->noProgram          = '暂时没有项目集';
 $lang->program->showClosed         = '显示已关闭';
 $lang->program->tips               = '选择了父项目集，则可关联该父项目集下的产品。如果项目未选择任何项目集，则系统会默认创建一个和该项目同名的产品并关联该项目。';
 $lang->program->confirmBatchUnlink = "您确定要批量移除这些干系人吗？";
-$lang->program->beginLetterParent  = '项目集的开始日期已小于父项目集的开始日期：';
-$lang->program->endGreaterParent   = '项目集的完成日期已大于父项目集的完成日期：';
+$lang->program->beginLetterParent  = '项目集的开始日期小于了父项目集的开始日期：';
+$lang->program->endGreaterParent   = '项目集的完成日期大于了父项目集的完成日期：';
 $lang->program->dateExceedParent   = '项目集的起止日期已超出父项目集的起止日期';
-$lang->program->beginGreateChild   = '项目集的开始日期已大于子项目集或项目的最小开始日期：';
-$lang->program->endLetterChild     = '项目集的完成日期已小于子项目集或项目的最大完成日期：';
+$lang->program->beginGreateChild   = '项目集的开始日期大于了子项目集或项目的最小开始日期：';
+$lang->program->endLetterChild     = '项目集的完成日期小于了子项目集或项目的最大完成日期：';
 $lang->program->dateExceedChild    = '项目集的起止日期已不包含子项目集或项目的日期范围';
 $lang->program->closeErrorMessage  = '存在子项目集或项目为未关闭状态';
 $lang->program->hasChildren        = '该项目集有子项目集或项目存在，不能删除。';
@@ -116,7 +116,7 @@ $lang->program->readjustTime       = '重新调整项目集起止时间';
 $lang->program->accessDenied       = '你无权访问该项目集';
 $lang->program->beyondParentBudget = '已超出所属项目集的剩余预算';
 $lang->program->checkedProjects    = '已选择%s项';
-$lang->program->budgetOverrun      = '项目集的预算已超出父项目集的剩余预算：';
+$lang->program->budgetOverrun      = '项目集的预算超出了父项目集的剩余预算：';
 
 $lang->program->endList[31]  = '一个月';
 $lang->program->endList[93]  = '三个月';
diff --git a/module/project/js/common.js b/module/project/js/common.js
index b488b1511c..7ce2365ef8 100644
--- a/module/project/js/common.js
+++ b/module/project/js/common.js
@@ -401,18 +401,14 @@ function outOfDateTip(currentID = 0)
             if(projectBegin >= parentBegin && projectEnd <= parentEnd) return;
 
             var dateTip = "";
-            if(projectBegin < parentBegin && projectEnd <= parentEnd && projectEnd >= parentBegin)
+            if(projectBegin < parentBegin)
             {
                 dateTip = currentID ? beginLetterParentTip + "'>" + beginLetterParentTip : beginLetterParentTip;
             }
-            else if(projectEnd > parentEnd && projectBegin >= parentBegin && projectBegin <= parentEnd)
+            else if(projectEnd > parentEnd)
             {
                 dateTip = currentID ? endGreaterParentTip + "'>" + endGreaterParentTip : endGreaterParentTip;
             }
-            else
-            {
-                dateTip = currentID ? dateExceedParentTip + "'>" + dateExceedParentTip : dateExceedParentTip;
-            }
 
             if(currentID)
             {
diff --git a/module/project/lang/de.php b/module/project/lang/de.php
index 7a9947e3c7..1c678d1312 100644
--- a/module/project/lang/de.php
+++ b/module/project/lang/de.php
@@ -197,7 +197,7 @@ $lang->project->unlinkExecutionMember  = "The user participated in %s executions
 $lang->project->unlinkExecutionMembers = "The team members you are removing are also in the execution team of this project. Do you want to remove them from the execution team too?";
 $lang->project->productTip             = 'After clicking New Product, the project will not be linked to the selected product.';
 $lang->project->noDevStage             = 'There is no R&D stage under this project, or you do not have access permissions. The creation of builds is not supported at the moment.';
-$lang->project->budgetOverrun          = "The project's budget has exceeded the remaining budget of the parent program:";
+$lang->project->budgetOverrun          = "The project's budget exceeds the remaining budget of the parent program:";
 $lang->project->disabledInputTip       = 'Please cancel %s first';
 
 $lang->project->tenThousand    = '';
@@ -322,8 +322,8 @@ $lang->project->cannotChangeToCat    = "It is not empty, so you cannot change it
 $lang->project->cannotCancelCat      = "It has child projects, so you cannot unmark the parent.";
 $lang->project->parentBeginEnd       = "Parent begin&end date: %s ~ %s";
 $lang->project->parentBudget         = "The budget of the parent program: ";
-$lang->project->beginLetterParent    = "The start date of the project was < the minimum start date of the parent program:";
-$lang->project->endGreaterParent     = "The finish date of the project was > the maximum finish date of the parent program:";
+$lang->project->beginLetterParent    = "The start date of the project is < the start date of the parent program:";
+$lang->project->endGreaterParent     = "The finish date of the project is > the finish date of the parent program:";
 $lang->project->dateExceedParent     = "The start and finish date of the project was > the start and finish date of the parent program:";
 $lang->project->beginGreateChild     = 'The start date of the project should be ≥ the start date of program: %s.';
 $lang->project->endLetterChild       = 'The finish date of the project should be ≤ the finish date of program: %s.';
diff --git a/module/project/lang/en.php b/module/project/lang/en.php
index 9d3c36adec..3a1a43017d 100644
--- a/module/project/lang/en.php
+++ b/module/project/lang/en.php
@@ -197,7 +197,7 @@ $lang->project->unlinkExecutionMember  = "The user participated in %s executions
 $lang->project->unlinkExecutionMembers = "The team members you are removing are also in the execution team of this project. Do you want to remove them from the execution team too?";
 $lang->project->productTip             = 'After clicking New Product, the project will not be linked to the selected product.';
 $lang->project->noDevStage             = 'There is no R&D stage under this project, or you do not have access permissions. The creation of builds is not supported at the moment.';
-$lang->project->budgetOverrun          = "The project's budget has exceeded the remaining budget of the parent program:";
+$lang->project->budgetOverrun          = "The project's budget exceeds the remaining budget of the parent program:";
 $lang->project->disabledInputTip       = 'Please cancel %s first';
 
 $lang->project->tenThousand    = 'Ten Thousand';
@@ -322,8 +322,8 @@ $lang->project->cannotChangeToCat   = "The project has contents, so you cannot i
 $lang->project->cannotCancelCat     = "There are child projects of this project. You cannot cancel the parent project mark.";
 $lang->project->parentBeginEnd      = "The begin and end date of the parent project: %s ~ %s";
 $lang->project->parentBudget        = "The budget of the parent program: ";
-$lang->project->beginLetterParent    = "The start date of the project was < the minimum start date of the parent program:";
-$lang->project->endGreaterParent     = "The finish date of the project was > the maximum finish date of the parent program:";
+$lang->project->beginLetterParent    = "The start date of the project is < the start date of the parent program:";
+$lang->project->endGreaterParent     = "The finish date of the project is > the finish date of the parent program:";
 $lang->project->dateExceedParent     = "The start and finish date of the project was > the start and finish date of the parent program:";
 $lang->project->beginGreateChild    = 'The start date of the project should be ≥ the start date of program: %s.';
 $lang->project->endLetterChild      = 'The finish date of the project should be ≤ the finish date of program: %s.';
diff --git a/module/project/lang/fr.php b/module/project/lang/fr.php
index 8b376b2bfc..1d650086f8 100644
--- a/module/project/lang/fr.php
+++ b/module/project/lang/fr.php
@@ -322,8 +322,8 @@ $lang->project->cannotChangeToCat    = "It is not empty, so you cannot change it
 $lang->project->cannotCancelCat      = "It has child projects, so you cannot unmark the parent.";
 $lang->project->parentBeginEnd       = "Parent begin&end date: %s ~ %s";
 $lang->project->parentBudget         = "The budget of the parent project: ";
-$lang->project->beginLetterParent    = "La date de début du projet était < à la date minimale de début du programme parent:";
-$lang->project->endGreaterParent     = "La date de fin du projet était > à la date de fin maximale du programme parent:";
+$lang->project->beginLetterParent    = "La date de début du projet était < à la date de début du programme parent:";
+$lang->project->endGreaterParent     = "La date de fin du projet était > à la date de fin du programme parent:";
 $lang->project->dateExceedParent     = "La date de début et de fin du project était > à la date de début et de fin du programme parent:";
 $lang->project->beginGreateChild     = 'La date de début du projets "%s" doit être ≥ à la date de début du programme "%s" : %s.';
 $lang->project->endLetterChild       = 'La date de fin du projets doit être ≤ à la date de fin du programme: %s.';
diff --git a/module/project/lang/zh-cn.php b/module/project/lang/zh-cn.php
index bbcc19b820..c86c8f00ea 100644
--- a/module/project/lang/zh-cn.php
+++ b/module/project/lang/zh-cn.php
@@ -197,7 +197,7 @@ $lang->project->unlinkExecutionMember  = "该用户参与了%s%s%s个{$lang->exe
 $lang->project->unlinkExecutionMembers = "移除的团队成员还参与了项目下的执行，是否同步从执行团队中移除？";
 $lang->project->productTip             = '点击新建产品后，项目将不会关联已选中的产品。';
 $lang->project->noDevStage             = '该项目下没有研发类型的阶段，或者您没有权限访问，暂时不支持创建版本。';
-$lang->project->budgetOverrun          = '项目的预算已超出父项目集的剩余预算：';
+$lang->project->budgetOverrun          = '项目的预算超出了父项目集的剩余预算：';
 $lang->project->disabledInputTip       = '请先取消%s';
 
 $lang->project->tenThousand    = '万';
@@ -322,8 +322,8 @@ $lang->project->cannotChangeToCat    = "该项目已经有实际的内容，无
 $lang->project->cannotCancelCat      = "该项目下已经有子项目，无法取消父项目标记";
 $lang->project->parentBeginEnd       = "父项目起止时间：%s ~ %s";
 $lang->project->parentBudget         = "父项目集预算：";
-$lang->project->beginLetterParent    = "项目的开始日期已小于父项目集的最小开始日期：";
-$lang->project->endGreaterParent     = "项目的完成日期已大于父项目集的最大完成日期：";
+$lang->project->beginLetterParent    = "项目的开始日期小于了父项目集的开始日期：";
+$lang->project->endGreaterParent     = "项目的完成日期大于了父项目集的完成日期：";
 $lang->project->dateExceedParent     = "项目的起止日期已超出父项目集的起止日期：";
 $lang->project->beginGreateChild     = '项目的开始日期应大于等于项目集的最小开始日期：%s';
 $lang->project->endLetterChild       = '项目的完成日期应小于等于项目集的最大完成日期：%s';