小数点后变4位

common/business/ExchangeBusiness.php

@@ -90,42 +90,42 @@ class ExchangeBusiness
         if(in_array(strtoupper($tag),['GM', 'BSTC'])){
             $exchange = ExchangeFactory::createExchange("Token7");
             $quotation = $exchange->getTicker($tag, 'HA');
-            $quotation['rmb'] = (float)sprintf("%0.4f", $quotation['last']);
+            $quotation['rmb'] = (float)sprintf("%0.2f", $quotation['last']);
             return $quotation;
         }
 
         if(in_array(strtoupper($tag),['BECC'])){
             $exchange = ExchangeFactory::createExchange("S");
             $quotation = $exchange->getTicker($tag, 'ST');
-            $quotation['rmb'] = (float)sprintf("%0.4f", $quotation['last']);
+            $quotation['rmb'] = (float)sprintf("%0.2f", $quotation['last']);
             return $quotation;
         }
 
         if(in_array(strtoupper($tag),['GHP'])){
             $exchange = ExchangeFactory::createExchange("Zg");
             $quotation = $exchange->getTicker($tag, 'CNZ');
-            $quotation['rmb'] = (float)sprintf("%0.4f", $quotation['last']);
+            $quotation['rmb'] = (float)sprintf("%0.2f", $quotation['last']);
             return $quotation;
         }
 
         if(in_array(strtoupper($tag),['SFT'])){
             $exchange = ExchangeFactory::createExchange("Zhaobi");
             $quotation = $exchange->getTicker($tag, 'CNY');
-            $quotation['rmb'] = (float)sprintf("%0.4f", $quotation['last']);
+            $quotation['rmb'] = (float)sprintf("%0.2f", $quotation['last']);
             return $quotation;
         }
 
         if(in_array(strtoupper($tag),['CTG'])){
             $exchange = ExchangeFactory::createExchange("Gdpro");
             $quotation = $exchange->getTicker($tag, 'CNY');
-            $quotation['rmb'] = (float)sprintf("%0.4f", $quotation['last']);
+            $quotation['rmb'] = (float)sprintf("%0.2f", $quotation['last']);
             return $quotation;
         }
 
         if(in_array(strtoupper($tag),['USDT'])){
             $exchange = ExchangeFactory::createExchange("Go");
             $quotation = $exchange->getTicker('CNY', 'USD');
-            $quotation['rmb'] = (float)sprintf("%0.4f", $quotation['last']);
+            $quotation['rmb'] = (float)sprintf("%0.2f", $quotation['last']);
             return $quotation;
         }
 

common/service/coin/CoinService.php

@@ -66,7 +66,7 @@ class CoinService extends Coin implements CoinInterface
      */
     public function setPrice($price)
     {
-        $this->price = (float)sprintf("%0.4f", $price);
+        $this->price = (float)sprintf("%0.2f", $price);
     }
 
     /**
@@ -155,7 +155,7 @@ class CoinService extends Coin implements CoinInterface
      */
     public function setHigh($high)
     {
-        $this->high = (float)sprintf("%0.4f", $high / 6.6);
+        $this->high = (float)sprintf("%0.2f", $high / 6.6);
     }
 
     /**
@@ -184,7 +184,7 @@ class CoinService extends Coin implements CoinInterface
      */
     public function setLow($low)
     {
-        $this->low = (float)sprintf("%0.4f", $low / 6.6);
+        $this->low = (float)sprintf("%0.2f", $low / 6.6);
     }
 
     /**