diff --git a/app/model/Ad.php b/app/model/Ad.php
index 4a4b55a..9e93583 100644
--- a/app/model/Ad.php
+++ b/app/model/Ad.php
@@ -6,12 +6,41 @@ use think\Model;
 
 class Ad extends Model
 {
-    protected $table = 'ad_ga_ads';
-    protected $primaryKey = 'id';
+    // 设置当前模型对应的完整数据表名称
+    protected $table = 'bps_google_ads_ad';
+
+    // 设置主键
+    protected $pk = 'ad_id';
+
+    // 设置自动时间戳
     protected $autoWriteTimestamp = true;
 
+    // 定义时间戳字段
+    protected $createTime = 'create_at';
+    protected $updateTime = 'update_at';
+
+    // 设置字段类型和默认值
+    protected $casts = [
+        'ad_id' => 'int',
+        'ad_group_id' => 'int',
+        'customer_id' => 'int',
+    ];
+
+    // 默认值设置
+    protected $defaults = [
+        'status' => 'ENABLED', // 广告状态默认值为 'ENABLED'
+    ];
+
+    // 关联 AdGroup 模型（广告属于广告组）
+    // 即使没有外键约束，依然可以使用 belongsTo 访问 AdGroup 数据
     public function adGroup()
     {
-        return $this->belongsTo(AdGroup::class, 'ad_group_id', 'id');
+        return $this->belongsTo(GoogleAdsAdGroup::class, 'ad_group_id', 'ad_group_id');
     }
-}
+
+    // 关联 Customer 模型（广告属于客户）
+//    public function customer()
+//    {
+//        return $this->belongsTo(GoogleAdsCustomer::class, 'customer_id', 'customer_id');
+//    }
+}
\ No newline at end of file
diff --git a/app/model/AdGroup.php b/app/model/AdGroup.php
index 8ae5f97..ceb0bc0 100644
--- a/app/model/AdGroup.php
+++ b/app/model/AdGroup.php
@@ -6,12 +6,48 @@ use think\Model;
 
 class AdGroup extends Model
 {
-    protected $table = 'ad_ga_ad_groups';
-    protected $primaryKey = 'id';
+    // 设置当前模型对应的完整数据表名称
+    protected $table = 'bps_google_ads_ad_group';
+
+    // 设置主键
+    protected $pk = 'ad_group_id';
+
+    // 设置自动时间戳
     protected $autoWriteTimestamp = true;
 
+    // 定义时间戳字段
+    protected $createTime = 'create_at';
+    protected $updateTime = 'update_at';
+
+    // 设置字段类型和默认值
+    protected $casts = [
+        'ad_group_id' => 'int',
+        'campaign_id' => 'int',
+        'customer_id' => 'int',
+        'cpc_bid_micros' => 'int',
+    ];
+
+    // 默认值设置
+    protected $defaults = [
+        'cpc_bid_micros' => 0, // 每次点击出价默认值为0
+    ];
+
+    // 关联 Campaign 模型（广告组属于广告活动）
     public function campaign()
     {
-        return $this->belongsTo(Campaign::class, 'campaign_id', 'id');
+        return $this->belongsTo(Campaign::class, 'campaign_id', 'campaign_id');
+    }
+
+    // 关联 Customer 模型（广告组属于客户）
+//    public function customer()
+//    {
+//        return $this->belongsTo(GoogleAdsCustomer::class, 'customer_id', 'customer_id');
+//    }
+
+    // 关联 Ad 模型（广告组包含多个广告）
+    public function ads()
+    {
+        return $this->hasMany(Ad::class, 'ad_group_id', 'ad_group_id');
     }
 }
+
diff --git a/app/model/Campaign.php b/app/model/Campaign.php
index 27220dc..a32366a 100644
--- a/app/model/Campaign.php
+++ b/app/model/Campaign.php
@@ -4,17 +4,49 @@ namespace app\model;
 
 use think\Model;
 
-class Campaign extends PgBaseModel
+class BpsGoogleAdsCampaign extends Model
 {
-    protected $table = 'ad_ga_campaigns';  // 对应数据库表名
-    protected $primaryKey = 'id';       // 主键
-    protected $autoWriteTimestamp = true; // 自动时间戳
-    protected $createTime = 'created_at'; // 创建时间字段
-    protected $updateTime = 'updated_at'; // 更新时间字段
+    // 设置当前模型对应的完整数据表名称
+    protected $table = 'bps_google_ads_campaign';
 
-    // 关联广告预算
-    public function campaignBudget()
+    // 设置主键
+    protected $pk = 'campaign_id';
+
+    // 设置自动时间戳
+    protected $autoWriteTimestamp = true;
+
+    // 定义时间戳字段
+    protected $createTime = 'create_at';
+    protected $updateTime = 'update_at';
+
+    // 设置字段类型和默认值
+    protected $casts = [
+        'campaign_id' => 'int',
+        'customer_id' => 'int',
+        'budget_amount_micros' => 'int',
+    ];
+
+    // 默认值设置
+    protected $defaults = [
+        'status' => 'ENABLED', // 活动状态默认值为 'ENABLED'
+        'advertising_channel_type' => 'SEARCH', // 广告渠道类型默认值为 'SEARCH'
+    ];
+
+    // 关联 Customer 模型（广告活动属于客户）
+    public function customer()
     {
-        return $this->belongsTo(CampaignBudget::class, 'budget_id', 'id');
+        return $this->belongsTo(GoogleAdsCustomer::class, 'customer_id', 'customer_id');
     }
-}
+
+    // 关联 AdGroup 模型（一个广告活动下有多个广告组）
+    public function adGroups()
+    {
+        return $this->hasMany(GoogleAdsAdGroup::class, 'campaign_id', 'campaign_id');
+    }
+
+    // 关联 Ad 模型（一个广告活动下有多个广告）
+    public function ads()
+    {
+        return $this->hasManyThrough(GoogleAdsAd::class, GoogleAdsAdGroup::class, 'campaign_id', 'ad_group_id', 'campaign_id', 'ad_group_id');
+    }
+}
\ No newline at end of file
diff --git a/app/model/CampaignBudget.php b/app/model/CampaignBudget.php
index 56f58f5..b4b831b 100644
--- a/app/model/CampaignBudget.php
+++ b/app/model/CampaignBudget.php
@@ -6,12 +6,38 @@ use think\Model;
 
 class CampaignBudget extends Model
 {
-    protected $table = 'ad_ga_campaign_budgets';
-    protected $primaryKey = 'id';
+    // 设置当前模型对应的完整数据表名称
+    protected $table = 'bps_google_ads_budget';
+
+    // 设置主键
+    protected $pk = 'budget_id';
+
+    // 设置自动时间戳
     protected $autoWriteTimestamp = true;
 
-    public function campaigns()
-    {
-        return $this->hasMany(Campaign::class, 'budget_id', 'id');
-    }
+    // 定义时间戳字段
+    protected $createTime = 'create_at';
+    protected $updateTime = 'update_at';
+
+    // 设置字段类型和默认值
+    protected $casts = [
+        'budget_id' => 'int',
+        'customer_id' => 'int',
+        'amount_micros' => 'int',
+        'start_date' => 'date',
+        'end_date' => 'date',
+    ];
+
+    // 默认值设置
+    protected $defaults = [
+        'amount_micros' => 0, // 预算金额默认0
+    ];
+
+    // 关联 Customer 模型（预算与客户相关）
+//    public function customer()
+//    {
+//        return $this->belongsTo(GoogleAdsCustomer::class, 'customer_id', 'customer_id');
+//    }
+
+    // 可以根据需要添加其他关联方法，假设有其他与预算相关的表，例如广告系列（campaign）
 }
diff --git a/app/model/DayData.php b/app/model/DayData.php
new file mode 100644
index 0000000..f1f6a40
--- /dev/null
+++ b/app/model/DayData.php
@@ -0,0 +1,72 @@
+<?php
+
+namespace app\model;
+
+use think\Model;
+
+class DayData extends Model
+{
+    // 设置当前模型对应的完整数据表名称
+    protected $table = 'bps_google_ad_day_data';
+
+    // 设置复合主键
+    protected $pk = ['ad_id', 'date'];
+
+    // 设置自动时间戳
+    protected $autoWriteTimestamp = true;
+
+    // 定义时间戳字段
+    protected $createTime = 'create_at';
+    protected $updateTime = 'update_at';
+
+    // 设置字段类型和默认值
+    protected $casts = [
+        'ad_id' => 'int',
+        'customer_id' => 'int',
+        'clicks' => 'int',
+        'cost_micros' => 'int',
+        'conversions' => 'int',
+        'conversions_value' => 'float',
+        'impressions' => 'int',
+        'date' => 'date',
+    ];
+
+    // 默认值设置
+    protected $defaults = [
+        'clicks' => 0,
+        'cost_micros' => 0,
+        'conversions' => 0,
+        'conversions_value' => 0.0,
+        'impressions' => 0,
+    ];
+
+    // 关联 Campaign 模型（报告数据属于广告活动）
+    public function campaign()
+    {
+        return $this->belongsTo(GoogleAdsCampaign::class, 'campaign_id', 'campaign_id');
+    }
+
+    // 关联 AdGroup 模型（报告数据属于广告组）
+    public function adGroup()
+    {
+        return $this->belongsTo(GoogleAdsAdGroup::class, 'group_id', 'group_id');
+    }
+
+    // 关联 Ad 模型（报告数据属于广告）
+    public function ad()
+    {
+        return $this->belongsTo(GoogleAdsAd::class, 'ad_id', 'ad_id');
+    }
+
+    // 关联 Customer 模型（报告数据与客户相关）
+//    public function customer()
+//    {
+//        return $this->belongsTo(GoogleAdsCustomer::class, 'customer_id', 'customer_id');
+//    }
+
+    // 关联 Budget 模型（报告数据与预算相关）
+    public function budget()
+    {
+        return $this->belongsTo(GoogleAdsBudget::class, 'budget_id', 'budget_id');
+    }
+}
\ No newline at end of file