diff --git a/hyhproject/app/controller/TradeRule.php b/hyhproject/app/controller/TradeRule.php
index 380b694..3b9bf85 100644
--- a/hyhproject/app/controller/TradeRule.php
+++ b/hyhproject/app/controller/TradeRule.php
@@ -13,9 +13,8 @@ class TradeRule extends Base
         $model = Db::name("trade_rule")->field(true)
             ->order("create_time", "desc")
             ->select();
-        foreach ($model as $detail) {
+        foreach ($model as &$detail) {
             $detail['content'] = htmlspecialchars_decode($detail['content']);
-            return $detail;
         }
         return WSTReturn("OK", 1, $model);
     }