调整币种符号

app/Model/QuoteModel.php

@@ -238,7 +238,7 @@ class QuoteModel extends Model
         foreach ($data as &$v) {
             $v["inquiry_sn_origin"] = $v["inquiry_sn"];
 
-            $currency_sign = $v['currency'] == 1 ? '￥' : '$';
+            $currency_sign = array_get(Config('quote.currency_sign'), $v['currency'], '￥');
 
             $v['currency_val']  = array_get(Config('quote.currency'), $v['currency'], '人民币');
             $v['price']         = $v['currency'] == 1 ? $currency_sign.$v['price_rmb'] : $currency_sign.$v['price_origin'];