手续费调整

kucoinCollector.js

@@ -185,7 +185,7 @@ class KucoinCollector extends BaseCollector{
     return symbolDetail.symbol;
   }
   getFeeRate(fromCurrency,toCurrency){
-    return 0.001;
+    return 0.0007;
   }
   processAmount(fromCurrency,toCurrency,amount){
     const detail = this._getSymbolDetail(fromCurrency,toCurrency);