diff --git a/app/Http/Resources/CropYieldResource.php b/app/Http/Resources/CropYieldResource.php
index b45cfb0..eb89f22 100644
--- a/app/Http/Resources/CropYieldResource.php
+++ b/app/Http/Resources/CropYieldResource.php
@@ -41,7 +41,7 @@ class CropYieldResource extends JsonResource
 
     private function formatNumber($number){
         if($number > 10000){
-            return round($number/10000).'万';
+            return round($number/10000, 2).'万';
         }else{
             return $number;
         }