fix

api/controllers/IssueCoinController.php

@@ -245,7 +245,7 @@ class IssueCoinController extends BaseController
         $data = CoinIssueCoin::find()->where(['id' => $id])->one();
         $data->total = (int)$data->total * 1e8;
         $data->chain_name = $data->chain->platform;
-        $data->charge = isset($data->platform->issue_charge) ? (int)$data->platform->issue_charge : 0;
+        $data->issue_charge = rtrim(sprintf('%.3f', floatval($data->charge)),'0');
         $data->charge_unit = isset($data->gas->coin_name) ? $data->gas->coin_name : '';
         $code = 0;
         $msg = 'success';

common/models/psources/CoinIssueCoin.php

@@ -139,7 +139,7 @@ class CoinIssueCoin extends CommonActiveRecord
 
     public function attributes()
     {
-        return array_merge(parent::attributes(), ['charge', 'charge_unit', 'url', 'chain_name']);
+        return array_merge(parent::attributes(), ['issue_charge', 'charge_unit', 'url', 'chain_name']);
     }
 
     /**

wallet/controllers/IssueCoinController.php

@@ -94,7 +94,7 @@ class IssueCoinController extends BaseController
         $data = CoinIssueCoin::find()->where(['id' => $id])->one();
         $platform = isset($data->chain->platform) ? $data->chain->platform : '';
         $data->total = (int)$data->total * 1e8;
-        $data->charge = isset($data->platform->issue_charge) ? (int)$data->platform->issue_charge : 0;
+        $data->issue_charge = rtrim(sprintf('%.3f', floatval($data->charge)),'0');
         $data->charge_unit = isset($data->gas->coin_name) ? $data->gas->coin_name : '';
         $data->url = Yii::$app->redis->hget('platform_brower_info', $platform);
         $code = 0;