diff --git a/app/statistics/logic/ProductLogic.php b/app/statistics/logic/ProductLogic.php
index 8fad8de91..06be8df22 100644
--- a/app/statistics/logic/ProductLogic.php
+++ b/app/statistics/logic/ProductLogic.php
@@ -9,20 +9,20 @@ class ProductLogic extends BaseLogic
 {
     public static function Count($where,$time)
     {
-        $todayProductCount=StoreBranchProduct::where($where)->whereDay($time)->count();
+        $todayProductCount=StoreBranchProduct::where($where)->whereDay('create_time',$time)->count();
         $yestertodayProductCount=StoreBranchProduct::where($where)->where('create_time', '<',strtotime($time)-1)->count();
         if ($yestertodayProductCount == 0 ||$todayProductCount==0) {
             $weeklyProductTotalGrowthRate = 0;
         } else {
-            $weeklyProductTotalGrowthRate = ($todayProductCount - $yestertodayProductCount) / $yestertodayProductCount * 100;
+            $weeklyProductTotalGrowthRate =bcdiv(($todayProductCount - $yestertodayProductCount) ,$yestertodayProductCount) * 100;
         }
 
         $todayNewProductCount=StoreBranchProduct::where($where)->whereDay('create_time',$time)->count();
         $yestertodayNewProductCount=StoreBranchProduct::where($where)->whereDay('create_time', date('Y-m-d',strtotime($time)-1))->count();
-        if ($yestertodayProductCount == 0 ||$todayProductCount==0) {
+        if ($todayNewProductCount == 0 ||$yestertodayNewProductCount==0) {
             $weeklyNewProductTotalGrowthRate = 0;
         } else {
-            $weeklyNewProductTotalGrowthRate = ($todayNewProductCount - $yestertodayNewProductCount) / $yestertodayNewProductCount * 100;
+            $weeklyNewProductTotalGrowthRate =bcdiv(($todayNewProductCount - $yestertodayNewProductCount),$yestertodayNewProductCount) * 100;
         }
         $data = [
             "totalProductCounInfo" => [