diff --git a/hwe/j_board_article_add.php b/hwe/j_board_article_add.php
index 580dc730..96fb6d27 100644
--- a/hwe/j_board_article_add.php
+++ b/hwe/j_board_article_add.php
@@ -62,7 +62,7 @@ $icon = GetImageURL($me['imgsvr'], $me['picture']);
 $db->insert('board', [
     'nation_no'=>$me['nation'],
     'is_secret'=>$isSecretBoard,
-    'date'=>TimeUtil::DatetimeNow(),
+    'date'=>TimeUtil::now(),
     'general_no'=>$me['no'],
     'author'=>$me['name'],
     'author_icon'=>$icon,
diff --git a/hwe/j_board_comment_add.php b/hwe/j_board_comment_add.php
index 9841e819..fbb36eb0 100644
--- a/hwe/j_board_comment_add.php
+++ b/hwe/j_board_comment_add.php
@@ -68,7 +68,7 @@ else if ($isSecretBoard && $permission < 2) {
 $db->insert('comment', [
     'nation_no'=>$me['nation'],
     'is_secret'=>$isSecretBoard,
-    'date'=>TimeUtil::DatetimeNow(),
+    'date'=>TimeUtil::now(),
     'document_no'=>$articleNo,
     'general_no'=>$me['no'],
     'author'=>$me['name'],
diff --git a/hwe/j_diplomacy_send_letter.php b/hwe/j_diplomacy_send_letter.php
index 38eec6c8..7bf4ec32 100644
--- a/hwe/j_diplomacy_send_letter.php
+++ b/hwe/j_diplomacy_send_letter.php
@@ -140,7 +140,7 @@ $db->insert('ng_diplomacy', [
     'state'=>'proposed',
     'text_brief'=>$textBrief,
     'text_detail'=>$textDetail,
-    'date'=>TimeUtil::DatetimeNow(),
+    'date'=>TimeUtil::now(),
     'src_signer'=>$me['no'],
     'dest_signer'=>null,
     'aux'=>Json::encode([
diff --git a/hwe/j_image_upload.php b/hwe/j_image_upload.php
index 9eca08bf..7c2e1c3d 100644
--- a/hwe/j_image_upload.php
+++ b/hwe/j_image_upload.php
@@ -97,7 +97,7 @@ if(!file_exists($dest)){
 $storedStatus = $imgStor->$newPicName??[];
 $imgKey = "$serverID:$userID";
 if(!key_exists($imgKey, $storedStatus)){
-    $storedStatus[$imgKey] = TimeUtil::DatetimeNow();
+    $storedStatus[$imgKey] = TimeUtil::now();
 }
 
 $imgStor->$newPicName = $storedStatus;
diff --git a/hwe/j_install.php b/hwe/j_install.php
index 08e5901b..5b647767 100644
--- a/hwe/j_install.php
+++ b/hwe/j_install.php
@@ -175,5 +175,5 @@ Json::die(ResetHelper::buildScenario(
     $show_img_level,
     $tournament_trig,
     $join_mode,
-    TimeUtil::DatetimeNow()
+    TimeUtil::now()
 ));
\ No newline at end of file
diff --git a/hwe/sammo/ActionItem/che_의술_태평청령.php b/hwe/sammo/ActionItem/che_의술_태평청령.php
index 6f14bcda..536b1ca9 100644
--- a/hwe/sammo/ActionItem/che_의술_태평청령.php
+++ b/hwe/sammo/ActionItem/che_의술_태평청령.php
@@ -5,6 +5,9 @@ use \sammo\General;
 use \sammo\GeneralTrigger;
 use \sammo\GeneralTriggerCaller;
 use \sammo\BaseWarUnitTrigger;
+use \sammo\WarUnitTriggerCaller;
+use sammo\WarUnitTrigger\che_전투치료발동;
+use sammo\WarUnitTrigger\che_전투치료시도;
 
 class che_의술_태평청령 extends \sammo\BaseItem{
 
diff --git a/hwe/sammo/ActionSpecialWar/che_돌격.php b/hwe/sammo/ActionSpecialWar/che_돌격.php
index 1c74fe7f..103ce05d 100644
--- a/hwe/sammo/ActionSpecialWar/che_돌격.php
+++ b/hwe/sammo/ActionSpecialWar/che_돌격.php
@@ -5,6 +5,7 @@ use \sammo\General;
 use \sammo\SpecialityConst;
 use \sammo\WarUnit;
 use \sammo\BaseWarUnitTrigger;
+use \sammo\WarUnitTriggerCaller;
 
 class che_돌격 implements iAction{
     use \sammo\DefaultAction;
diff --git a/hwe/scenario/scenario_900.json b/hwe/scenario/scenario_900.json
index a24fb0de..8745bd1d 100644
--- a/hwe/scenario/scenario_900.json
+++ b/hwe/scenario/scenario_900.json
@@ -19,14 +19,14 @@
                 "agri":"70%",
                 "comm":"70%",
                 "secu":"70%",
-                "rate":80
+                "trust":80
             }],
             ["ChangeCity", "occupied", {
                 "pop":"70%",
                 "agri":"70%",
                 "comm":"70%",
                 "secu":"70%",
-                "rate":80,
+                "trust":80,
                 "def":"70%",
                 "wall":"70%"
             }]
diff --git a/hwe/sql/schema.sql b/hwe/sql/schema.sql
index 3a157023..0fd91ccb 100644
--- a/hwe/sql/schema.sql
+++ b/hwe/sql/schema.sql
@@ -483,7 +483,7 @@ create table tournament (
   name char(64) default '',
   w    varchar(20) default 'None',
   b    varchar(20) default 'None',
-  h    varchar(20)) default 'None',
+  h    varchar(20) default 'None',
   ldr  int(3) default 0,
   pwr  int(3) default 0,
   itl  int(3) default 0,