diff --git a/app/Admin/Controllers/UserStatisticsController.php b/app/Admin/Controllers/UserStatisticsController.php
index 390eb73..57069e7 100755
--- a/app/Admin/Controllers/UserStatisticsController.php
+++ b/app/Admin/Controllers/UserStatisticsController.php
@@ -4,7 +4,7 @@ namespace App\Admin\Controllers;
 
 use App\AdminAgent\Metrics\Examples\FinanceStatistics;
 use App\AdminAgent\Metrics\Examples\OrderStatistics;
-use App\AdminAgent\Metrics\Examples\UserStatistics;
+use App\Admin\Metrics\Examples\UserStatistics;
 use App\Common\OrderStatus;
 use App\Models\Order;
 use App\Models\OrderProductItem;
diff --git a/app/Admin/Metrics/Examples/UserStatistics.php b/app/Admin/Metrics/Examples/UserStatistics.php
index e200af3..1d94781 100644
--- a/app/Admin/Metrics/Examples/UserStatistics.php
+++ b/app/Admin/Metrics/Examples/UserStatistics.php
@@ -8,6 +8,7 @@ use App\Models\User;
 use Dcat\Admin\Admin;
 use Dcat\Admin\Widgets\ApexCharts\Chart;
 use Dcat\Admin\Widgets\Metrics\Bar;
+use Illuminate\Database\Eloquent\Model;
 use Illuminate\Http\Request;
 use Illuminate\Support\Arr;
 use Illuminate\Support\Facades\DB;
@@ -70,45 +71,50 @@ class UserStatistics extends Chart
 	 */
 	protected function buildData()
 	{
-		$query = User::query()
-			->select('*');
-
-
-		$dateTime = request('created_at', 0);
-		if ($dateTime) {
-			$query->whereBetween('created_at',$dateTime);
-		}
-
 		switch (request('time_key', 0)) {
 			case '1':
-				$query->addSelect(DB::raw("count(id) as sum_price,CONCAT(YEAR(created_at),'-',MONTH(created_at),'-',DAY(created_at)) AS statistics_time"));
+				$time = "DATE_FORMAT(created_at,'%Y-%m-%d')";
 				break;
 			case '30':
-				$query->addSelect(DB::raw("count(id) as sum_price,CONCAT(YEAR(created_at),'-',MONTH(created_at)) AS statistics_time"));
+				$time = "DATE_FORMAT(created_at,'%Y-%m')";
 				break;
 			case '365':
-				$query->addSelect(DB::raw("count(id)  as sum_price,CONCAT(YEAR(created_at)) AS statistics_time"));
+				$time = "DATE_FORMAT(created_at,'%Y')";
 				break;
 			default:
-				$query->addSelect(DB::raw("count(id)  as sum_price,CONCAT(YEAR(created_at),'-',MONTH(created_at),'-',DAY(created_at)) AS statistics_time"));
+				$time = "DATE_FORMAT(created_at,'%Y-%m-%d')";
 		}
-		$users = $query->groupBy('statistics_time')
-			->orderBy('statistics_time')
-			->get();
-
-		$userNum = 0;
-		$userArr = [];
-
-		foreach ($users as $user) {
-			$userNum += $user->sum_price;
-			array_push($userArr,$userNum);
+		$model = new User;
+		$table = $model->getTable();
+		$right = DB::table(function ($query) use ($table,$time){
+			$query->selectRaw($time." AS tart_dat")
+				->from($table)
+				->groupBy('tart_dat');
+		},'l_tab');
+
+		$users = DB::table(function ($query) use ($table,$time) {
+			$query->selectRaw($time ." AS start_date")
+				->from($table);
+		},'r_tab')
+			->joinSub($right, 'l_tab', function ($join) {
+				$join->on('l_tab.tart_dat', '>=', 'r_tab.start_date');
+			})
+			->addSelect(DB::raw('tart_dat as statistics_time,count(tart_dat) as count'))
+			->orderBy('tart_dat')
+			->groupBy('tart_dat');
+		$dateTime = request('created_at', 0);
+		if ($dateTime) {
+			$users->whereBetween('tart_dat',$dateTime);
 		}
 
+		$users = $users->get()
+			->toArray();
+
 
 		$this->withData([
 				[
 					'name' => '用户数',
-					'data' => $userArr
+					'data' => Arr::pluck($users,'count')
 				],
 			]
 		);
diff --git a/app/AdminAgent/Metrics/Examples/UserStatistics.php b/app/AdminAgent/Metrics/Examples/UserStatistics.php
index 2d8a249..5d851ca 100644
--- a/app/AdminAgent/Metrics/Examples/UserStatistics.php
+++ b/app/AdminAgent/Metrics/Examples/UserStatistics.php
@@ -8,6 +8,7 @@ use App\Models\User;
 use Dcat\Admin\Admin;
 use Dcat\Admin\Widgets\ApexCharts\Chart;
 use Dcat\Admin\Widgets\Metrics\Bar;
+use Illuminate\Database\Eloquent\Model;
 use Illuminate\Http\Request;
 use Illuminate\Support\Arr;
 use Illuminate\Support\Facades\DB;
@@ -70,46 +71,53 @@ class UserStatistics extends Chart
 	 */
 	protected function buildData()
 	{
-		$query = User::query()
-			->where('agent_id',Admin::user()->id)
-			->select('*');
-
-
-		$dateTime = request('created_at', 0);
-		if ($dateTime) {
-			$query->whereBetween('created_at',$dateTime);
-		}
-
 		switch (request('time_key', 0)) {
 			case '1':
-				$query->addSelect(DB::raw("count(id) as sum_price,CONCAT(YEAR(created_at),'-',MONTH(created_at),'-',DAY(created_at)) AS statistics_time"));
+				$time = "DATE_FORMAT(created_at,'%Y-%m-%d')";
 				break;
 			case '30':
-				$query->addSelect(DB::raw("count(id) as sum_price,CONCAT(YEAR(created_at),'-',MONTH(created_at)) AS statistics_time"));
+				$time = "DATE_FORMAT(created_at,'%Y-%m')";
 				break;
 			case '365':
-				$query->addSelect(DB::raw("count(id)  as sum_price,CONCAT(YEAR(created_at)) AS statistics_time"));
+				$time = "DATE_FORMAT(created_at,'%Y')";
 				break;
 			default:
-				$query->addSelect(DB::raw("count(id)  as sum_price,CONCAT(YEAR(created_at),'-',MONTH(created_at),'-',DAY(created_at)) AS statistics_time"));
+				$time = "DATE_FORMAT(created_at,'%Y-%m-%d')";
 		}
-		$users = $query->groupBy('statistics_time')
-			->orderBy('statistics_time')
-			->get();
-
-		$userNum = 0;
-		$userArr = [];
+		$model = new User;
+		$table = $model->getTable();
+		$right = DB::table(function ($query) use ($table,$time){
+			$query->selectRaw($time." AS tart_dat")
+				->where('agent_id',Admin::user()->id)
+				->from($table)
+				->groupBy('tart_dat');
+		},'l_tab');
+
+		$users = DB::table(function ($query) use ($table,$time) {
+			$query->selectRaw($time ." AS start_date")
+				->where('agent_id',Admin::user()->id)
+				->from($table);
+		},'r_tab')
+			->joinSub($right, 'l_tab', function ($join) {
+				$join->on('l_tab.tart_dat', '>=', 'r_tab.start_date');
+			})
+			->addSelect(DB::raw('tart_dat as statistics_time,count(tart_dat) as count'))
+			->orderBy('tart_dat')
+			->groupBy('tart_dat');
 
-		foreach ($users as $user) {
-			$userNum += $user->sum_price;
-			array_push($userArr,$userNum);
+		$dateTime = request('created_at', 0);
+		if ($dateTime) {
+			$users->whereBetween('tart_dat',$dateTime);
 		}
 
+		$users = $users->get()
+			->toArray();
+
 
 		$this->withData([
 				[
 					'name' => '用户数',
-					'data' => $userArr
+					'data' => Arr::pluck($users,'count')
 				],
 			]
 		);