Update

app/Http/Requestes/RiceShrimpPriceStoreRequest.php

@@ -17,7 +17,7 @@ class RiceShrimpPriceStoreRequest extends FormRequest
         return [
             'year' => ['required', 'int'],
             'quarter' => ['required', new Quarter()],
-            'price' => ['required', 'regex:/^([1-9]\d*|0)(\.\d{1,2})?$/'],
+            'price' => ['required', 'int'],
         ];
     }
 

app/Http/Requestes/RiceShrimpPriceUpdateRequest.php

@@ -17,7 +17,7 @@ class RiceShrimpPriceUpdateRequest extends FormRequest
         return [
             'year' => ['filled', 'int'],
             'quarter' => ['filled', new Quarter()],
-            'price' => ['filled', 'regex:/^([1-9]\d*|0)(\.\d{1,2})?$/'],
+            'price' => ['filled', 'int'],
         ];
     }
 

database/migrations/2022_11_01_133147_create_rice_shrimp_prices_table.php

@@ -17,7 +17,7 @@ return new class extends Migration
             $table->id();
             $table->integer('year')->comment('年');
             $table->tinyInteger('quarter')->comment('季度');
-            $table->decimal('price', 10, 2)->comment('价格');
+            $table->unsignedBigInteger('price')->comment('价格');
             $table->unsignedBigInteger('created_by')->comment('创建人ID');
             $table->unsignedBigInteger('updated_by')->comment('修改人ID');
             $table->timestamps();