refactor(symbols): 简化K线数据存储逻辑

Administrator

yesterday 381b104913b1f2874aade5e16db7f3f49003b70c

 src/main/java/com/xcong/excoin/modules/contract/service/ContractHoldOrderService.java

@@ -47,5 +47,6 @@
    public void calHoldOrderHoldFeeAmount();

    public Result changePositionType();
    public void calHoldFeeAmountForBondAmount();

}