diff --git a/app/Services/Tg/Hook/Dog.php b/app/Services/Tg/Hook/Dog.php
index a0dd2e5f..f81edef6 100755
--- a/app/Services/Tg/Hook/Dog.php
+++ b/app/Services/Tg/Hook/Dog.php
@@ -441,6 +441,56 @@ private function _getLimit()
         return $iLimit;
     }
     
+    public function last()
+    {
+        $iLastId = $this->oModelSelf->orderBy("id", "desc")->first()?->id;
+        
+        $aParam = [];
+        $aParam["aOption"][1] = "id";
+        $aParam["aArg"][1] = $iLastId;
+        
+        return $this->find($aParam);
+    }
+    
+    public function hitRaw($aParam)
+    {
+        $xId = $aParam["aArg"][1] ?? false;
+        $sField = $aParam["aOption"][1] ?? false;
+        
+        if (!$xId) {
+            return "需要id";
+        }
+        
+        if (!$sField) {
+            return "需要field";
+        }
+        
+        if ($xId == "?") {
+            return "#hitRaw__[field] [id]";
+        }
+        
+        $sContent = $this->oModelSelf->where("id", $xId)->first()?->{$sField};
+        
+        return $sContent;
+    }
+    
+    public function findRaw($aParam)
+    {
+        $xId = $aParam["aArg"][1] ?? false;
+        
+        if (!$xId) {
+            return "需要id";
+        }
+        
+        if ($xId == "?") {
+            return "#findRaw [id]";
+        }
+
+        $aData = $this->oModelSelf->where("id", $xId)->first()->toArray();
+
+        return $this->toJson($aData);
+    }
+    
     public function find($aParam)
     {
         $sField = $aParam["aOption"][1] ?? $this->sPrimaryKey;