diff --git a/hwe/sammo/Command/Nation/che_백성동원.php b/hwe/sammo/Command/Nation/che_백성동원.php
index dbb37de8..b84f9e7b 100644
--- a/hwe/sammo/Command/Nation/che_백성동원.php
+++ b/hwe/sammo/Command/Nation/che_백성동원.php
@@ -43,6 +43,8 @@ class che_백성동원 extends Command\NationCommand{
 
         $this->setCity();
         $this->setNation(['strategic_cmd_limit']);
+        $this->setDestCity($this->arg['destCityID'], null);
+        $this->setDestNation($this->destCity['nation']);
         
         $this->runnableConstraints=[
             ConstraintHelper::OccupiedCity(),
@@ -50,7 +52,7 @@ class che_백성동원 extends Command\NationCommand{
             ConstraintHelper::AllowDiplomacyStatus($this->generalObj->getNationID(), [
                 0
             ], '전쟁중이 아닙니다.'),
-            ConstraintHelper::SuppliedDestCity(),
+            ConstraintHelper::OccupiedDestCity(),
             ConstraintHelper::AvailableStrategicCommand()
         ];
     }
diff --git a/hwe/sammo/Command/Nation/che_수몰.php b/hwe/sammo/Command/Nation/che_수몰.php
index 6a321d34..3744e05d 100644
--- a/hwe/sammo/Command/Nation/che_수몰.php
+++ b/hwe/sammo/Command/Nation/che_수몰.php
@@ -31,7 +31,17 @@ class che_수몰 extends Command\NationCommand{
     static public $reqArg = true;
 
     protected function argTest():bool{
-        $this->arg = [];
+        if(!key_exists('destCityID', $this->arg)){
+            return false;
+        }
+        if(CityConst::byID($this->arg['destCityID']) === null){
+            return false;
+        }
+        $destCityID = $this->arg['destCityID'];
+
+        $this->arg = [
+            'destCityID'=>$destCityID,
+        ];
 
         return true;
     }
@@ -43,6 +53,8 @@ class che_수몰 extends Command\NationCommand{
 
         $this->setCity();
         $this->setNation(['strategic_cmd_limit']);
+        $this->setDestCity($this->arg['destCityID'], null);
+        $this->setDestNation($this->destCity['nation']);
         
         $this->runnableConstraints=[
             ConstraintHelper::OccupiedCity(),
@@ -51,7 +63,6 @@ class che_수몰 extends Command\NationCommand{
             ConstraintHelper::NotOccupiedDestCity(),
             ConstraintHelper::BattleGroundCity(),
             ConstraintHelper::AvailableStrategicCommand(),
-            ConstraintHelper::OccupiedDestCity()
         ];
     }
     
@@ -151,8 +162,9 @@ class che_수몰 extends Command\NationCommand{
         
         $josaYiNation = JosaUtil::pick($nationName, '이');
 
-        $logger->pushGeneralHistoryLog('<M>수몰</>을 발동');
-        $logger->pushNationalHistoryLog("<L><b>【전략】</b></><D><b>{$nationName}</b></>{$josaYiNation} <G><b>{$destCityName}</b></>에 <M>수몰</>을 발동하였습니다.");
+        $logger->pushGeneralHistoryLog("<G><b>{$destCityName}</b></>에 <M>수몰</>을 발동");
+        $logger->pushNationalHistoryLog("<Y>{$generalName}</>{$josaYi} <G><b>{$destCityName}</b></>에 <M>수몰</>을 발동");
+        $logger->pushGlobalHistoryLog("<L><b>【전략】</b></><D><b>{$nationName}</b></>{$josaYiNation} <G><b>{$destCityName}</b></>에 <M>수몰</>을 발동하였습니다.");
 
         $db->update('nation', ['strategic_cmd_limit' => $this->getPostReqTurn()], 'nation=%i', $nationID);
 
diff --git a/hwe/sammo/Command/Nation/che_허보.php b/hwe/sammo/Command/Nation/che_허보.php
new file mode 100644
index 00000000..9e456b18
--- /dev/null
+++ b/hwe/sammo/Command/Nation/che_허보.php
@@ -0,0 +1,216 @@
+<?php
+namespace sammo\Command\Nation;
+
+use \sammo\{
+    DB, Util, JosaUtil,
+    General, DummyGeneral,
+    ActionLogger,
+    GameConst,
+    LastTurn,
+    GameUnitConst,
+    Command,
+    MessageTarget,
+    Message,
+    CityConst
+};
+
+use function \sammo\{
+    getDomesticExpLevelBonus,
+    CriticalRatioDomestic, 
+    CriticalScoreEx,
+    GetImageURL,
+    getNationStaticInfo 
+};
+
+use \sammo\Constraint\Constraint;
+use \sammo\Constraint\ConstraintHelper;
+use sammo\Event\Action;
+
+class che_허보 extends Command\NationCommand{
+    static protected $actionName = '허보';
+    static public $reqArg = true;
+
+    protected function argTest():bool{
+        if(!key_exists('destCityID', $this->arg)){
+            return false;
+        }
+        if(CityConst::byID($this->arg['destCityID']) === null){
+            return false;
+        }
+        $destCityID = $this->arg['destCityID'];
+
+        $this->arg = [
+            'destCityID'=>$destCityID,
+        ];
+
+        return true;
+    }
+
+    protected function init(){
+        $general = $this->generalObj;
+
+        $env = $this->env;
+
+        $this->setCity();
+        $this->setNation(['strategic_cmd_limit']);
+        $this->setDestCity($this->arg['destCityID'], null);
+        $this->setDestNation($this->destCity['nation']);
+        
+        $this->runnableConstraints=[
+            ConstraintHelper::OccupiedCity(),
+            ConstraintHelper::BeChief(),
+            ConstraintHelper::NotNeutralDestCity(),
+            ConstraintHelper::NotOccupiedDestCity(),
+            ConstraintHelper::DisallowDiplomacyBetweenStatus(
+                [0, 1],
+                '선포, 전쟁중인 상대국에게만 가능합니다.'
+            ),
+            ConstraintHelper::AvailableStrategicCommand(),
+        ];
+    }
+    
+    public function getCost():array{
+        return [0, 0];
+    }
+    
+    public function getPreReqTurn():int{
+        return 2;
+    }
+
+    public function getPostReqTurn():int{
+        $genCount = Util::valueFit($this->nation['gennum'], GameConst::$initialNationGenLimit);
+        $nextTerm = Util::round(sqrt($genCount*4)*10);    
+
+        $nextTerm = $this->generalObj->onCalcStrategic($this->getName(), 'delay', $nextTerm);
+        return $nextTerm;
+    }
+
+    public function getBrief():string{
+        $commandName = $this->getName();
+        $destCityName = CityConst::byID($this->arg['destCityID'])->name;
+        $josaUl = JosaUtil::pick($destCityName, '을');
+        return "【{$destCityName}】{$josaUl} {$commandName}";
+    }
+
+    public function run():bool{
+        if(!$this->isRunnable()){
+            throw new \RuntimeException('불가능한 커맨드를 강제로 실행 시도');
+        }
+
+        $db = DB::db();
+
+        $general = $this->generalObj;
+        $generalID = $general->getID();
+        $generalName = $general->getName();
+        $date = $general->getTurnTime($general::TURNTIME_HM);
+
+        $year = $this->env['year'];
+        $month = $this->env['month'];
+
+        $destCity = $this->destCity;
+        $destCityID = $destCity['city'];
+        $destCityName = $destCity['name'];
+
+        $destNationID = $destCity['nation'];
+        $destNationName = getNationStaticInfo($destNationID)['name'];
+        
+        $nationID = $general->getNationID();
+        $nationName = $this->nation['name'];
+
+        $logger = $general->getLogger();
+        $logger->pushGeneralActionLog("허보 발동! <1>$date</>");
+
+        $general->increaseVar(
+            'experience',
+            $general->onCalcStat($general,
+            'experience', 5 * ($this->getPreReqTurn() + 1)
+        ));
+        $general->increaseVar(
+            'dedication',
+            $general->onCalcStat($general,
+            'dedication', 5 * ($this->getPreReqTurn() + 1)
+        ));
+
+        $josaYi = JosaUtil::pick($generalName, '이');
+
+        $broadcastMessage = "<Y>{$generalName}</>{$josaYi} <G><b>{$destCityName}</b></>에 <M>허보</>를 발동하였습니다.";
+
+        $targetGeneralList = $db->queryFirstColumn('SELECT no FROM general WHERE nation=%i AND no != %i', $nationID, $generalID);
+        foreach($targetGeneralList as $targetGeneralID){
+            $targetLogger = new ActionLogger($targetGeneralID, $nationID, $year, $month);
+            $targetLogger->pushGeneralActionLog($broadcastMessage, ActionLogger::PLAIN);
+            $targetLogger->flush();
+        }
+
+        $destBroadcastMessage = "상대의 <M>허보</>에 당했다! <1>$date</>";
+        $destNationCityList = $db->queryFirstColumn('SELECT city FROM city WHERE nation = %i AND supply = 1', $destNationID);
+
+        $targetGeneralList = $db->queryFirstColumn('SELECT no FROM general WHERE nation=%i AND city=%i', $destNationID, $destCityID);
+        $destNationLogged = false;
+        foreach(General::createGeneralObjListFromDB($targetGeneralList) as $targetGeneralID => $targetGeneral){
+            $targetLogger = $targetGeneral->getLogger();
+            $targetLogger->pushGeneralActionLog($destBroadcastMessage, ActionLogger::PLAIN);
+            if(!$destNationLogged){
+                $targetLogger->pushNationalHistoryLog(
+                    "<D><b>{$nationName}</b></>의 <Y>{$generalName}</>{$josaYi} 아국의 <G><b>{$destCityName}</b></>에 <M>허보</>를 발동", ActionLogger::PLAIN
+                );
+                $destNationLogged = true;
+            }
+
+            $moveCityID = Util::choiceRandom($destNationCityList);
+            if($moveCityID == $destCityID){
+                //현재도시면 다시 랜덤 추첨
+                $moveCityID = Util::choiceRandom($destNationCityList);
+            }
+
+            $targetGeneral->setVar('city', $moveCityID);
+
+            $targetGeneral->applyDB($db);
+        }
+
+        if(!$targetGeneralList){
+            //아무도 없었다!
+            $destNationLordID = $db->queryFirstField('SELECT no FROM general WHERE nation=%i AND level=12', $destNationID);
+            $targetLogger = new ActionLogger($destNationLordID, $destNationID, $year, $month);
+            $targetLogger->pushNationalHistoryLog(
+                "<D><b>{$nationName}</b></>의 <Y>{$generalName}</>{$josaYi} 아국의 <G><b>{$destCityName}</b></>에 <M>허보</>를 발동", ActionLogger::PLAIN
+            );
+            $targetLogger->flush();
+        }
+
+
+        $db->update('city', [
+            'def' => $db->sqleval('def * 0.2'),
+            'wall' => $db->sqleval('wall * 0.2'),
+        ], 'city=%i', $destCityID);
+        
+        $josaYiNation = JosaUtil::pick($nationName, '이');
+
+        $logger->pushGeneralHistoryLog("<G><b>{$destCityName}</b></>에 <M>허보</>를 발동");
+        $logger->pushNationalHistoryLog("<Y>{$generalName}</>{$josaYi} <G><b>{$destCityName}</b></>에 <M>허보</>를 발동");
+        $logger->pushGlobalHistoryLog("<L><b>【전략】</b></><D><b>{$nationName}</b></>{$josaYiNation} <G><b>{$destCityName}</b></>에 <M>허보</>를 발동하였습니다.");
+
+        $db->update('nation', ['strategic_cmd_limit' => $this->getPostReqTurn()], 'nation=%i', $nationID);
+
+        $general->setResultTurn(new LastTurn($this->getName(), $this->arg, 0));
+        $general->applyDB($db);
+
+        return true;
+    }
+
+    public function getForm(): string
+    {
+        ob_start();
+?>
+<?=\sammo\getMapHtml()?><br>
+선택된 도시에 허보를 발동합니다.<br>
+전쟁중인 상대국 도시만 가능합니다.<br>
+목록을 선택하거나 도시를 클릭하세요.<br>
+<select class='formInput' name="destCityID" id="destCityID" size='1' style='color:white;background-color:black;'>
+<?=\sammo\optionsForCities()?><br>
+</select> <input type=button id="commonSubmit" value="<?=$this->getName()?>"><br>
+<br>
+<?php
+        return ob_get_clean();
+    }
+}
\ No newline at end of file
diff --git a/hwe/sammo/Constraint/AllowDiplomacyBetweenStatus.php b/hwe/sammo/Constraint/AllowDiplomacyBetweenStatus.php
new file mode 100644
index 00000000..df64bd83
--- /dev/null
+++ b/hwe/sammo/Constraint/AllowDiplomacyBetweenStatus.php
@@ -0,0 +1,58 @@
+<?php
+
+namespace sammo\Constraint;
+
+use \sammo\JosaUtil;
+use \sammo\DB;
+class AllowDiplomacyBetweenStatus extends Constraint{
+    const REQ_VALUES = Constraint::REQ_ARRAY_ARG|Constraint::REQ_NATION|Constraint::REQ_DEST_NATION;
+
+    protected $nationID;
+    protected $destNationID;
+    protected $allowDipCodeList = [];
+    protected $errMsg = '';
+
+    public function checkInputValues(bool $throwExeception=true):bool{
+        if(!parent::checkInputValues($throwExeception) && !$throwExeception){
+            return false;
+        }
+
+        if(count($this->arg) != 2){
+            if(!$throwExeception){return false; }
+            throw new \InvalidArgumentException("require allowDipCodeList, errMsg pair");
+        }
+
+        $this->nationID = $this->nation['nation'];
+        $this->destNationID = $this->destNation['nation'];
+        [$this->allowDipCodeList, $this->errMsg] = $this->arg;
+
+        foreach($this->allowDipCodeList as $dipCode){
+            if(!is_int($dipCode)){
+                if(!$throwExeception){return false; }
+                throw new \InvalidArgumentException("dipCode $dipCode must be int");
+            }
+        }
+
+        return true;
+    }
+
+    public function test():bool{
+        $this->checkInputValues();
+        $this->tested = true;
+
+        $db = DB::db();
+
+
+        $state = $db->queryFirstField(
+            'SELECT state FROM diplomacy WHERE me = %i AND you = %i AND `state` IN %li LIMIT 1', 
+            $this->nationID, 
+            $this->destNationID, 
+            array_keys($this->allowDipCodeList)
+        );
+        if($state !== null){
+            return true;
+        }
+        $this->reason = $this->errMsg;
+        return false;
+    }
+}
\ No newline at end of file
diff --git a/hwe/sammo/Constraint/ConstraintHelper.php b/hwe/sammo/Constraint/ConstraintHelper.php
index f5625fa4..162f0880 100644
--- a/hwe/sammo/Constraint/ConstraintHelper.php
+++ b/hwe/sammo/Constraint/ConstraintHelper.php
@@ -11,6 +11,10 @@ class ConstraintHelper{
     static function AllowDiplomacyStatus(int $nationID, array $disallowList, string $errMsg):array{
         return [__FUNCTION__, [$nationID, $disallowList, $errMsg]];
     }
+
+    static function AllowDiplomacyBetweenStatus(array $allowDipCodeList, string $errMsg):array{
+        return [__FUNCTION__, $allowDipCodeList, $errMsg];
+    }
     
     static function AllowJoinAction():array{
         return [__FUNCTION__];