bug fixed

kucoinStrategy3.js

@@ -38,7 +38,7 @@ class BiboxStrategy3 extends Strategy3 {
           sellSymbol, sellPrice, amount, constants.OrderSideSell, constants.TimeInForceGTC
           , (error, order) => {
             if (error) {
-              if (error.code === "NO_BALANCE" || (error.code === 'ERROR' && error.msg === 'SYMBOL NOT FOUND') || error.statusCode == 502 || error.code == 'ECONNRESET') {
+              if (error.code === '200004' || error.statusCode == 502 || error.code == 'ECONNRESET') {
                 if (retryTime > 0 && !createdSellOrder) {
                   console.log("提示余额不足，再次尝试");
                   retryTime--;