update chaye

app/Http/logic/api/WDPayCashierLogic.php

@@ -44,7 +44,7 @@ class WDPayCashierLogic implements CashierInterFace
         // PixType: 1=CashApp, 2=PayPal
         $account = '';
         if ($PixType == 1) {
-            $account = $PixNum;  // CashApp标签，如: $abcd1234
+            $account = '$'.$PixNum;  // CashApp标签，如: $abcd1234
         } elseif ($PixType == 2) {
             $account = $email;   // PayPal邮箱，如: 1111@gmail.com
         }