diff --git a/hwe/sammo/ActionItem/che_내정_납금박산로.php b/hwe/sammo/ActionItem/che_내정_납금박산로.php
new file mode 100644
index 00000000..1b0d9cf7
--- /dev/null
+++ b/hwe/sammo/ActionItem/che_내정_납금박산로.php
@@ -0,0 +1,21 @@
+<?php
+namespace sammo\ActionItem;
+use \sammo\iAction;
+use \sammo\General;
+use sammo\Util;
+
+class che_내정_납금박산로 extends \sammo\BaseItem{
+
+    protected $rawName = '납금박산로';
+    protected $name = '납금박산로(내정)';
+    protected $info = '[내정] 내정 성공률 +20%p';
+    protected $cost = 200;
+    protected $consumable = false;
+
+    public function onCalcStrategic(string $turnType, string $varType, $value){
+        if(in_array($turnType, ['상업', '농업', '기술', '성벽', '수비', '치안', '민심', '인구'])){
+            if($varType == 'success') return $value + 0.2;
+        }
+        return $value;
+    }
+}
\ No newline at end of file
diff --git a/hwe/sammo/ActionItem/che_명성_구석.php b/hwe/sammo/ActionItem/che_명성_구석.php
new file mode 100644
index 00000000..36680c26
--- /dev/null
+++ b/hwe/sammo/ActionItem/che_명성_구석.php
@@ -0,0 +1,20 @@
+<?php
+namespace sammo\ActionItem;
+use \sammo\iAction;
+use \sammo\General;
+
+class che_명성_구석 extends \sammo\BaseItem{
+
+    protected $rawName = '구석';
+    protected $name = '구석(명성)';
+    protected $info = '명성 +15%';
+    protected $cost = 200;
+    protected $consumable = false;
+
+    public function onCalcStat(General $general, string $statName, $value, $aux=null){
+        if($statName == 'experience'){
+            return $value * 1.15;
+        }
+        return $value;
+    }
+}
\ No newline at end of file
diff --git a/hwe/sammo/ActionItem/che_전략_평만지장도.php b/hwe/sammo/ActionItem/che_전략_평만지장도.php
new file mode 100644
index 00000000..7d0635f7
--- /dev/null
+++ b/hwe/sammo/ActionItem/che_전략_평만지장도.php
@@ -0,0 +1,21 @@
+<?php
+namespace sammo\ActionItem;
+use \sammo\iAction;
+use \sammo\General;
+use sammo\Util;
+
+class che_전략_평만지장도 extends \sammo\BaseItem{
+
+    protected $rawName = '평만지장도';
+    protected $name = '평만지장도(전략)';
+    protected $info = '[전략] 국가전략 사용시 재사용 대기 기간 -15%';
+    protected $cost = 200;
+    protected $consumable = false;
+
+    public function onCalcStrategic(string $turnType, string $varType, $value){
+        if($varType == 'delay'){
+            return Util::round($value * 0.85);
+        }
+        return $value;
+    }
+}
\ No newline at end of file