From 6ce4bf099fa38fe66e44722eccc111c8b33e7f96 Mon Sep 17 00:00:00 2001
From: Administrator <15274802129@163.com>
Date: Mon, 29 Jun 2026 10:27:34 +0800
Subject: [PATCH] 假设多仓止损挂单位置: gridId=-5, -6, -7, -8 第一个止损位置: firstLongSlId = -5(最近的)

---
 src/main/java/com/xcong/excoin/modules/platform/dao/PlatformCnyUsdtExchangeDao.java |    8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/main/java/com/xcong/excoin/modules/platform/dao/PlatformCnyUsdtExchangeDao.java b/src/main/java/com/xcong/excoin/modules/platform/dao/PlatformCnyUsdtExchangeDao.java
index 91aeda2..59171d1 100644
--- a/src/main/java/com/xcong/excoin/modules/platform/dao/PlatformCnyUsdtExchangeDao.java
+++ b/src/main/java/com/xcong/excoin/modules/platform/dao/PlatformCnyUsdtExchangeDao.java
@@ -1,12 +1,14 @@
 package com.xcong.excoin.modules.platform.dao;
 
-import java.util.List;
-
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
-import com.xcong.excoin.modules.home.entity.MemberPaymentMethodEntity;
 import com.xcong.excoin.modules.platform.entity.PlatformCnyUsdtExchangeEntity;
+
+import java.math.BigDecimal;
 
 public interface PlatformCnyUsdtExchangeDao extends BaseMapper<PlatformCnyUsdtExchangeEntity> {
 
+	PlatformCnyUsdtExchangeEntity getCNYAndUSDTOne();
 	
+	void updateUsdt(BigDecimal value);
+
 }

--
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