From 41bc089a838c108a945706096a2b874cbcdd8486 Mon Sep 17 00:00:00 2001
From: zj <1772600164@qq.com>
Date: Fri, 30 May 2025 12:01:33 +0800
Subject: [PATCH] 1

---
 src/main/java/project/contract/internal/ContractApplyOrderServiceImpl.java |   28 +++
 src/main/java/project/project/web/api/ContractOrderController.java         |   70 ++++++-----
 src/main/java/project/contract/internal/ContractOrderServiceImpl.java      |   66 ++--------
 src/main/java/project/web/api/RealtimeController.java                      |   11 +
 src/main/java/project/project/web/admin/AdminContractOrderController.java  |  143 ++++++++++++-----------
 5 files changed, 159 insertions(+), 159 deletions(-)

diff --git a/src/main/java/project/contract/internal/ContractApplyOrderServiceImpl.java b/src/main/java/project/contract/internal/ContractApplyOrderServiceImpl.java
index e167c0a..919c1b0 100644
--- a/src/main/java/project/contract/internal/ContractApplyOrderServiceImpl.java
+++ b/src/main/java/project/contract/internal/ContractApplyOrderServiceImpl.java
@@ -121,17 +121,20 @@
 		order.setOrder_no(DateUtil.getToday("yyMMddHHmmss") + RandomUtil.getRandomNum(8));
 		order.setUnit_amount(item.getUnit_amount());
 
-		order.setFee(Arith.mul(item.getUnit_fee(), order.getVolume()));
+
 		order.setDeposit(Arith.mul(item.getUnit_amount(), order.getVolume()));
+		double fee = calculateFee(order.getLever_rate(), order.getDeposit());
+//		order.setFee(Arith.mul(item.getUnit_fee(), order.getVolume()));
+		order.setFee(fee);
 		if (order.getLever_rate() != null) {
             /**
              * 加上杠杆
              */
 			order.setVolume(Arith.mul(order.getVolume(), order.getLever_rate()));
-            Syspara syspara = sysparaService.find("perpetual_contracts");
-            if(ObjectUtils.isEmpty(syspara)||"0".equals(syspara.getValue())) {               
-                order.setFee(Arith.mul(order.getFee(), order.getLever_rate()));
-            }
+//            Syspara syspara = sysparaService.find("perpetual_contracts");
+//            if(ObjectUtils.isEmpty(syspara)||"0".equals(syspara.getValue())) {
+//                order.setFee(Arith.mul(order.getFee(), order.getLever_rate()));
+//            }
 		}
 		order.setVolume_open(order.getVolume());
 
@@ -179,6 +182,21 @@
 		insertContractApplyOrder(order);
 	}
 
+	public double calculateFee(double leverRate, double totalCapital) {
+		double feeRate = 0.0;
+
+		if (leverRate == 25) {
+			feeRate = 0.0375; // 3.75%手续费
+		} else if (leverRate == 50) {
+			feeRate = 0.075;  // 7.5%手续费
+		} else if (leverRate == 100) {
+			feeRate = 0.15;   // 15%手续费
+		} else if (leverRate == 200) {
+			feeRate = 0.30;   // 30%手续费
+		}
+		return totalCapital * feeRate; // 根据总资金计算手续费
+	}
+
 	/**
 	 * 平仓委托
 	 */
diff --git a/src/main/java/project/contract/internal/ContractOrderServiceImpl.java b/src/main/java/project/contract/internal/ContractOrderServiceImpl.java
index 63378f2..cc1ce1a 100644
--- a/src/main/java/project/contract/internal/ContractOrderServiceImpl.java
+++ b/src/main/java/project/contract/internal/ContractOrderServiceImpl.java
@@ -1,5 +1,7 @@
 package project.contract.internal;
 
+import java.math.BigDecimal;
+import java.math.RoundingMode;
 import java.text.DecimalFormat;
 import java.text.SimpleDateFormat;
 import java.util.*;
@@ -74,7 +76,7 @@
 		order.setPips_amount(item.getPips_amount());
 		order.setCreate_time(new Date());
 
-        ApplicationUtil.executeInsert(order);
+		ApplicationUtil.executeInsert(order);
 		redisHandler.setSync(ContractRedisKeys.CONTRACT_ORDERNO + order.getOrder_no(), order);
 
 		Map<String, ContractOrder> map = (Map<String, ContractOrder>) redisHandler.get(ContractRedisKeys.CONTRACT_SUBMITTED_ORDER_PARTY_ID + order.getPartyId().toString());
@@ -511,8 +513,8 @@
 		if (ContractOrder.STATE_SUBMITTED.equals(order.getState())) {
 			double rate = Arith.div(order.getVolume(), order.getVolume_open());
 			map.put("profit",df.format(Arith.sub(
-							Arith.add(Arith.add(order.getAmount_close(),Arith.mul(order.getProfit(),rate)), order.getDeposit()),
-							order.getDeposit_open())));
+					Arith.add(Arith.add(order.getAmount_close(),Arith.mul(order.getProfit(),rate)), order.getDeposit()),
+					order.getDeposit_open())));
 		} else {
 			map.put("profit", df.format(order.getProfit()));
 		}
@@ -540,24 +542,30 @@
 		double totleMoney = wallet.getMoney();
 		profit = Arith.add(profit,totleMoney);
 
-
 		if (map.get("direction") != null) {
 			String direction = map.get("direction").toString();
 			double liquidationPrice;
-			double deposit = depositOpen + profit;
+			double deposit =  profit;
 
 			if(leverRate == 1){
 				liquidationPrice = 0;
 			}else {
 				if ("sell".equals(direction)) {
-					liquidationPrice = tradeAvgPrice + (deposit / div);
+					double lossPercentage = deposit / (Arith.mul(order.getVolume(), order.getUnit_amount()));
+					double priceIncrease = lossPercentage * tradeAvgPrice;
+					liquidationPrice = tradeAvgPrice + priceIncrease;
 				} else {
-					liquidationPrice = (mul * tradeAvgPrice) / (deposit + mul);
+					double lossPercentage = deposit / (Arith.mul(order.getVolume(), order.getUnit_amount()));
+					double priceDrop = lossPercentage * tradeAvgPrice;
+					liquidationPrice = tradeAvgPrice - priceDrop;
 				}
 			}
-
 			DecimalFormat dfs = new DecimalFormat("#.#####");
 			String formattedPrice = dfs.format(liquidationPrice);
+			// 检查是否为负数
+			if (Double.parseDouble(formattedPrice) < 0) {
+				formattedPrice = "0";
+			}
 			map.put("qiangPing", formattedPrice);
 		}
 
@@ -566,48 +574,6 @@
 
 		return map;
 	}
-//
-//
-	public static void main(String[] args) {
-		Map<String, Object> map = new HashMap<>();
-		map.put("direction", "buy");  // "buy" 或 "sell"
-		double currentPrice = 59649.7;  // 开仓价格
-		double leve = 10;  // 杠杆倍数
-		double bzj = 500; // 保证金
-		double zjbzj = 500; // 资金账户
-		double xj = 70781.28; // 现价
-
-		double mul = Arith.mul(bzj, leve);//仓位
-		double div = Arith.div(mul, currentPrice);//持有币的数量
-		double amount = Arith.mul(div, Arith.sub(xj, currentPrice));
-		System.out.println(amount);
-
-		if (map.get("direction") != null) {
-			String direction = map.get("direction").toString();
-			double liquidationPrice;
-
-			double bcbzj = bzj + zjbzj;
-			if(leve == 1){
-				liquidationPrice = 0;
-			}else{
-				if ("sell".equals(direction)) {
-					liquidationPrice = currentPrice + (bcbzj / div);
-				} else {
-					liquidationPrice = (mul * currentPrice) / (bcbzj + mul);
-				}
-			}
-			DecimalFormat dfs = new DecimalFormat("#.#####");
-			String formattedPrice = dfs.format(liquidationPrice);
-			map.put("qiangPing", formattedPrice);
-		}
-
-		// 打印结果以验证
-		System.out.println("Calculated Liquidation Price: " + map.get("qiangPing"));
-	}
-
-//
-
-
 
 	@Override
 	public List<ContractOrder> findSubmitted() {
diff --git a/src/main/java/project/project/web/admin/AdminContractOrderController.java b/src/main/java/project/project/web/admin/AdminContractOrderController.java
index 9314af2..d158d8c 100644
--- a/src/main/java/project/project/web/admin/AdminContractOrderController.java
+++ b/src/main/java/project/project/web/admin/AdminContractOrderController.java
@@ -55,22 +55,22 @@
 
 	@Autowired
 	private LogService logService;
-	
+
 	@Autowired
 	private ItemService itemService;
-	
+
 	@Autowired
 	private DataService dataService;
-	
+
 	@Autowired
 	private SecUserService secUserService;
-	
+
 	@Autowired
 	private ContractOrderService contractOrderService;
-	
+
 	@Autowired
 	private AdjustmentValueService adjustmentValueService;
-	
+
 	@Autowired
 	private AdminContractOrderService adminContractOrderService;
 
@@ -78,7 +78,7 @@
 	private WalletService walletService;
 
 	private final String action = "normal/adminContractOrderAction!";
-	
+
 	private static final Logger logger = LoggerFactory.getLogger(AdminContractOrderController.class);
 
 	/**
@@ -97,7 +97,7 @@
 
 		ModelAndView modelAndView = new ModelAndView();
 		modelAndView.setViewName("contract_order_list");
-		
+
 		int pageNo=1;
 		Page page=null;
 		int pageSize=30;
@@ -106,10 +106,10 @@
 			String loginPartyId = this.getLoginPartyId();
 			page = this.adminContractOrderService.pagedQuery(pageNo, pageSize, ContractOrder.STATE_SUBMITTED,
 					rolename_para, loginPartyId, start_time, end_time, name_para, order_no_para);
-			
+
 			List<Map> list = page.getElements();
 			for (int i = 0; i < list.size(); i++) {
-				Map map = list.get(i);				
+				Map map = list.get(i);
 				if (null == map.get("rolename")) {
 					map.put("roleNameDesc", "");
 				} else {
@@ -134,7 +134,8 @@
 						profit = Arith.add(profit, Arith.add(close_line.getProfit(), close_line.getDeposit()));
 					}else{
 						profit = Arith.add(profit, close_line.getDeposit());
-					}				}
+					}
+				}
 				Wallet wallet = this.walletService.saveWalletByPartyId(map.get("party_id").toString());
 				double totleMoney = wallet.getMoney();
 				profit = Arith.add(profit,totleMoney);
@@ -143,40 +144,33 @@
 				if (map.get("direction") != null) {
 					String direction = map.get("direction").toString();
 					double liquidationPrice;
-					double deposit = depositOpen + profit;
+					double deposit =  profit;
+
 					if(leverRate == 1){
 						liquidationPrice = 0;
 					}else {
 						if ("sell".equals(direction)) {
-							liquidationPrice = tradeAvgPrice + (deposit / div);
+							double lossPercentage = deposit / (Arith.mul(Double.parseDouble(map.get("volume").toString()), Double.parseDouble(map.get("unit_amount").toString())));
+							double priceIncrease = lossPercentage * tradeAvgPrice;
+							liquidationPrice = tradeAvgPrice + priceIncrease;
 						} else {
-							liquidationPrice = (mul * tradeAvgPrice) / (deposit + mul);
+							double lossPercentage = deposit / (Arith.mul(Double.parseDouble(map.get("volume").toString()), Double.parseDouble(map.get("unit_amount").toString())));
+							double priceDrop = lossPercentage * tradeAvgPrice;
+							liquidationPrice = tradeAvgPrice - priceDrop;
 						}
 					}
 					DecimalFormat dfs = new DecimalFormat("#.#####");
 					String formattedPrice = dfs.format(liquidationPrice);
+					// 检查是否为负数
+					if (Double.parseDouble(formattedPrice) < 0) {
+						formattedPrice = "0";
+					}
 					map.put("qiangPing", formattedPrice);
 				}
-
-//				double currentPrice = Double.parseDouble(map.get("trade_avg_price").toString());
-//
-//				double leve = Double.parseDouble(map.get("lever_rate").toString());
-//				//得到强平价格
-//				if(null != map.get("direction")){
-//					double liquidationPrice;
-//					if(map.get("direction").equals("sell")){
-//						liquidationPrice = currentPrice * (1 + (1 / leve));
-//					}else{
-//						liquidationPrice = currentPrice * (1 - 1 / leve);
-//					}
-//					DecimalFormat df = new DecimalFormat("#.#####");
-//					String formattedPrice = df.format(liquidationPrice);
-//					map.put("qiangPing",formattedPrice);
-//				}
 			}
 
 			List<Item> items = this.itemService.cacheGetAll();
-			SysparaService sysparaService =ApplicationUtil.getBean(SysparaService.class);	
+			SysparaService sysparaService =ApplicationUtil.getBean(SysparaService.class);
 			Syspara syspara = sysparaService.find("symbol_sort");
 			if(ObjectUtils.isNotEmpty(syspara)) {
 				String[] symbolArr = syspara.getValue().split(",");
@@ -195,15 +189,15 @@
 							items.add(i, item_3);
 							continue;
 						}
-					}				
+					}
 				}
-			}			
+			}
 
 			Map<String, String> symbols = new LinkedHashMap<String, String>();
 			for (Item item : items) {
 				symbols.put(item.getSymbol(), item.getName());
 			}
-			
+
 			modelAndView.addObject("symbols", symbols);
 
 		} catch (BusinessException e) {
@@ -244,20 +238,20 @@
 
 		ModelAndView modelAndView = new ModelAndView();
 		modelAndView.setViewName("contract_order_list_content");
-		
+
 		int pageNo=1;
 		Page page=null;
 		int pageSize=30;
 		try {
 			pageNo=checkAndSetPageNo(pageNoStr);
-			
+
 			String loginPartyId = getLoginPartyId();
 			page = this.adminContractOrderService.pagedQuery(pageNo, pageSize, ContractOrder.STATE_SUBMITTED,
 					rolename_para, loginPartyId, start_time, end_time, name_para, order_no_para);
 
 			List<Map> list = page.getElements();
 			for (int i = 0; i < list.size(); i++) {
-				Map map = list.get(i);				
+				Map map = list.get(i);
 				if (null == map.get("rolename")) {
 					map.put("roleNameDesc", "");
 				} else {
@@ -305,21 +299,30 @@
 				if (map.get("direction") != null) {
 					String direction = map.get("direction").toString();
 					double liquidationPrice;
-					double deposit = depositOpen + profit;
+					double deposit =  profit;
+
 					if(leverRate == 1){
 						liquidationPrice = 0;
 					}else {
 						if ("sell".equals(direction)) {
-							liquidationPrice = tradeAvgPrice + (deposit / div);
+							double lossPercentage = deposit / (Arith.mul(Double.parseDouble(map.get("volume").toString()), Double.parseDouble(map.get("unit_amount").toString())));
+							double priceIncrease = lossPercentage * tradeAvgPrice;
+							liquidationPrice = tradeAvgPrice + priceIncrease;
 						} else {
-							liquidationPrice = (mul * tradeAvgPrice) / (deposit + mul);
+							double lossPercentage = deposit / (Arith.mul(Double.parseDouble(map.get("volume").toString()), Double.parseDouble(map.get("unit_amount").toString())));
+							double priceDrop = lossPercentage * tradeAvgPrice;
+							liquidationPrice = tradeAvgPrice - priceDrop;
 						}
 					}
-
 					DecimalFormat dfs = new DecimalFormat("#.#####");
 					String formattedPrice = dfs.format(liquidationPrice);
+					// 检查是否为负数
+					if (Double.parseDouble(formattedPrice) < 0) {
+						formattedPrice = "0";
+					}
 					map.put("qiangPing", formattedPrice);
 				}
+
 
 			}
 
@@ -351,16 +354,16 @@
 	@RequestMapping(action + "showModal.action")
 	public String showModal(HttpServletRequest request) {
 		String symbol = request.getParameter("symbol");
-		
+
 		Map<String, Object> resultMap = new HashMap<String, Object>();
-		
+
 		try {
-			
+
 
 			Realtime realtime = this.dataService.realtime(symbol).get(0);
 
 			Item item = this.itemService.cacheBySymbol(symbol, false);
-			
+
 			Double currentValue = this.adjustmentValueService.getCurrentValue(symbol);
 			if (null == currentValue) {
 				resultMap.put("adjust_value", 0D);
@@ -392,7 +395,7 @@
 
 	/**
 	 * 调整 页面计算
-	 * 
+	 *
 	 * type 0增加一个pips;1减少一个pips;2直接修改调整值;
 	 * value 调整值
 	 */
@@ -403,21 +406,21 @@
 		String value = request.getParameter("value");
 
 		Map<String, Object> resultMap = new HashMap<String, Object>();
-		
+
 		try {
-			
+
 			String error = this.verif(type, value);
 			if (!StringUtils.isNullOrEmpty(error)) {
 				throw new BusinessException(error);
 			}
-			
+
 			int type_int = Integer.valueOf(request.getParameter("type")).intValue();
 			double value_double = Double.valueOf(request.getParameter("value")).doubleValue();
-			
+
 			Realtime realtime = this.dataService.realtime(symbol).get(0);
 
 			Item item = this.itemService.cacheBySymbol(symbol, false);
-			
+
 			Double currentValue = this.adjustmentValueService.getCurrentValue(symbol);
 			if (null == currentValue) {
 				resultMap.put("new_price", realtime.getClose());
@@ -426,7 +429,7 @@
 			}
 
 			double temp;
-			
+
 			if (0 == type_int) {
 				temp = Arith.add(value_double, item.getPips());
 				// 调整量
@@ -448,7 +451,7 @@
 			} else {
 				resultMap.put("adjust_value", Arith.add(temp, currentValue));
 			}
-			
+
 			AdjustmentValue delayValue = this.adjustmentValueService.getDelayValue(symbol);
 			if (delayValue != null) {
 				resultMap.put("delay_value", delayValue.getValue());
@@ -469,7 +472,7 @@
 
 	/**
 	 * 调整
-	 * 
+	 *
 	 * value 调整值
 	 * second 延迟秒
 	 */
@@ -479,7 +482,7 @@
 		String value = request.getParameter("value");
 		String second = request.getParameter("second");
 		String username_login = request.getParameter("username_login");
-		
+
 		String order_no_para = request.getParameter("order_no_para");
 		String name_para = request.getParameter("name_para");
 		String rolename_para = request.getParameter("rolename_para");
@@ -488,25 +491,25 @@
 
 		ModelAndView modelAndView = new ModelAndView();
 		modelAndView.setViewName("redirect:/" + action + "list.action");
-		
+
 		try {
 
 			String error = this.verifAdjust(second, value);
 			if (!StringUtils.isNullOrEmpty(error)) {
 				throw new BusinessException(error);
 			}
-			
+
 			double value_double = Double.valueOf(request.getParameter("value"));
 			double second_double = Double.valueOf(request.getParameter("second"));
-			
+
 			Double currentValue = this.adjustmentValueService.getCurrentValue(symbol);
 			if (null == currentValue) {
 				Realtime realtime = this.dataService.realtime(symbol).get(0);
 				currentValue = realtime.getClose();
 			}
-			
+
 			SecUser sec = this.secUserService.findUserByLoginName(this.getUsername_login());
-			
+
 			String log = MessageFormat.format("ip:" + this.getIp() + ",管理员调整行情,币种:{0},原值:{1},调整值:{2},调整时间:{3}", symbol,
 					new BigDecimal(currentValue).toPlainString(), new BigDecimal(value_double).toPlainString(), second_double);
 
@@ -514,7 +517,7 @@
 
 			saveLog(sec, username_login, log);
 			ThreadUtils.sleep(1000);
-			
+
 			modelAndView.addObject("order_no_para", order_no_para);
 			modelAndView.addObject("name_para", name_para);
 			modelAndView.addObject("rolename_para", rolename_para);
@@ -545,14 +548,14 @@
 		modelAndView.setViewName("redirect:/" + action + "list.action");
 
 		try {
-			
+
 			ContractOrder order = this.contractOrderService.findByOrderNo(order_no);
 			if (order != null) {
 				CloseDelayThread lockDelayThread = new CloseDelayThread(order.getPartyId().toString(), order_no, this.contractOrderService);
 				Thread t = new Thread(lockDelayThread);
 				t.start();
 			}
-			
+
 		} catch (BusinessException e) {
 			modelAndView.addObject("error", e.getMessage());
 			return modelAndView;
@@ -578,7 +581,7 @@
 	}
 
 	protected String verif(String type, String value) {
-		
+
 		if (StringUtils.isNullOrEmpty(type)) {
 			return "限制天数必填";
 		}
@@ -598,7 +601,7 @@
 //		if (Double.valueOf(value).doubleValue() < 0) {
 //			return "调整值不能小于0";
 //		}
-		
+
 		return null;
 	}
 
@@ -620,7 +623,7 @@
 //		if (Double.valueOf(value).doubleValue() <= 0) {
 //			return "调整值不能小于等于0";
 //		}
-		
+
 		return null;
 	}
 
@@ -633,11 +636,11 @@
 		private ContractOrderService contractOrderService;
 
 		public void run() {
-			
+
 			try {
-				
+
 				while (true) {
-					
+
 					if (this.contractOrderService.lock(order_no)) {
 						this.contractOrderService.saveClose(partyId, order_no);
 						// 处理完退出
@@ -645,7 +648,7 @@
 					}
 					ThreadUtils.sleep(500);
 				}
-				
+
 			} catch (Throwable t) {
 				logger.error("error:", t);
 			} finally {
diff --git a/src/main/java/project/project/web/api/ContractOrderController.java b/src/main/java/project/project/web/api/ContractOrderController.java
index 029f37b..d5170d7 100644
--- a/src/main/java/project/project/web/api/ContractOrderController.java
+++ b/src/main/java/project/project/web/api/ContractOrderController.java
@@ -41,10 +41,10 @@
 
 	@Autowired
 	private DataService dataService;
-	
+
 	@Autowired
 	private ContractLockService contractLockService;
-	
+
 	@Autowired
 	private ContractOrderService contractOrderService;
 
@@ -52,12 +52,12 @@
 	private WalletService walletService;
 
 	private final String action = "/api/contractOrder!";
-	
+
 	private static final Logger logger = LoggerFactory.getLogger(ContractOrderController.class);
 
 	/**
 	 * 平仓
-	 * 
+	 *
 	 * order_no 订单号
 	 */
 	@RequestMapping(action + "close.action")
@@ -69,7 +69,7 @@
 		if (!"0".equals(resultObject.getCode())) {
 			return resultObject;
 		}
-		
+
 		try {
 
 			CloseDelayThread lockDelayThread = new CloseDelayThread(this.getLoginPartyId(), order_no, this.contractOrderService, false);
@@ -99,7 +99,7 @@
 		if (!"0".equals(resultObject.getCode())) {
 			return resultObject;
 		}
-		
+
 		try {
 
 			CloseDelayThread lockDelayThread = new CloseDelayThread(this.getLoginPartyId(), "", this.contractOrderService, true);
@@ -120,7 +120,7 @@
 
 	/**
 	 * 订单列表
-	 * 
+	 *
 	 * page_no 页码
 	 * symbol 币种
 	 * type 查询类型:orders 当前持仓单;hisorders 历史持仓单;
@@ -153,7 +153,7 @@
 			}
 
 			int page_no_int = Integer.valueOf(page_no).intValue();
-			
+
 			if ("orders".equals(type)) {
 //				// 页条数配成1000达到不分页的效果
 //				data = this.contractOrderService.getPaged(page_no_int, 1000, this.getLoginPartyId(), symbol, type);
@@ -161,7 +161,7 @@
 			} else if ("hisorders".equals(type)) {
 				data = this.contractOrderService.getPaged(page_no_int, 10, this.getLoginPartyId(), symbol, type,startTime,endTime);
 			}
-			
+
 			String symbolsStr = "";
 			Set<String> symbols = new HashSet<String>();
 			for (int i = 0; i < data.size(); i++) {
@@ -173,20 +173,20 @@
 					} else {
 						symbolsStr = sym;
 					}
-				}			
+				}
 			}
-			
+
 			List<Realtime> realtime_all = this.dataService.realtime(symbolsStr);
 			if (realtime_all.size() <= 0) {
 				realtime_all = new ArrayList<Realtime>();
 //				throw new BusinessException("系统错误,请稍后重试");
 			}
-			
+
 			Map<String, Realtime> realtimeMap = new HashMap<String, Realtime>();
 			for (int i = 0; i < realtime_all.size(); i++) {
 				realtimeMap.put(realtime_all.get(i).getSymbol(), realtime_all.get(i));
 			}
-			
+
 			for (int i = 0; i < data.size(); i++) {
 				Map<String, Object> map = data.get(i);
 
@@ -216,25 +216,29 @@
 				if (map.get("direction") != null) {
 					String direction = map.get("direction").toString();
 					double liquidationPrice;
-					double deposit = depositOpen + profit;
+					double deposit =  profit;
+
 					if(leverRate == 1){
 						liquidationPrice = 0;
 					}else {
 						if ("sell".equals(direction)) {
-							liquidationPrice = tradeAvgPrice + (deposit / div);
+							double lossPercentage = deposit / Double.parseDouble(map.get("amount").toString());
+							double priceIncrease = lossPercentage * tradeAvgPrice;
+							liquidationPrice = tradeAvgPrice + priceIncrease;
 						} else {
-							liquidationPrice = (mul * tradeAvgPrice) / (deposit + mul);
+							double lossPercentage = deposit / Double.parseDouble(map.get("amount").toString());
+							double priceDrop = lossPercentage * tradeAvgPrice;
+							liquidationPrice = tradeAvgPrice - priceDrop;
 						}
 					}
-
 					DecimalFormat dfs = new DecimalFormat("#.#####");
 					String formattedPrice = dfs.format(liquidationPrice);
+					// 检查是否为负数
+					if (Double.parseDouble(formattedPrice) < 0) {
+						formattedPrice = "0";
+					}
 					map.put("qiangPing", formattedPrice);
 				}
-
-
-
-
 				// 标记价格
 				Realtime realtime = realtimeMap.get(map.get("symbol"));
 				if (null == realtime) {
@@ -243,9 +247,9 @@
 					map.put("mark_price", realtime.getClose());
 				}
 			}
-			
+
 			resultObject.setData(data);
-			
+
 		} catch (BusinessException e) {
 			resultObject.setCode("1");
 			resultObject.setMsg(e.getMessage());
@@ -260,7 +264,7 @@
 
 	/**
 	 * 订单详情
-	 * 
+	 *
 	 * order_no 订单号
 	 */
 	@RequestMapping(action + "get.action")
@@ -274,21 +278,21 @@
 		}
 
 		try {
-			
+
 			if (StringUtils.isNullOrEmpty(order_no)) {
 				logger.info("contractOrder!get order_no null");
 				throw new BusinessException("订单不存在");
 			}
 
 			ContractOrder order = this.contractOrderService.findByOrderNo(order_no);
-						
+
 			if (null == order) {
 				logger.info("contractOrder!get order_no:" + order_no + ", order null");
 				throw new BusinessException("订单不存在");
 			}
-						
+
 			resultObject.setData(this.contractOrderService.bulidOne(order));
-		
+
 		} catch (BusinessException e) {
 			resultObject.setCode("1");
 			resultObject.setMsg(e.getMessage());
@@ -311,9 +315,9 @@
 		private boolean all = false;
 
 		public void run() {
-			
+
 			try {
-				
+
 				while (true) {
 					if (true == all) {
 						// 一键平仓
@@ -323,7 +327,7 @@
 							// 处理完退出
 							break;
 						}
-						ThreadUtils.sleep(500);	
+						ThreadUtils.sleep(500);
 					} else {
 						// if (ContractLock.add(order_no)) {
 						if (contractLockService.getContractLock(order_no)) {
@@ -331,7 +335,7 @@
 							// 处理完退出
 							break;
 						}
-						ThreadUtils.sleep(500);						
+						ThreadUtils.sleep(500);
 					}
 				}
 
@@ -355,5 +359,5 @@
 			this.all = all;
 		}
 	}
-	
+
 }
diff --git a/src/main/java/project/web/api/RealtimeController.java b/src/main/java/project/web/api/RealtimeController.java
index 3dff440..042ab1d 100644
--- a/src/main/java/project/web/api/RealtimeController.java
+++ b/src/main/java/project/web/api/RealtimeController.java
@@ -67,8 +67,17 @@
 					realtime.setOrder(order);
 					list_clone.add(realtime);
 				}
-				data = list_clone.stream().sorted(Comparator.comparing(Realtime::getClose).reversed()).collect(Collectors.toList());
+//				data = list_clone.stream().sorted(Comparator.comparing(Realtime::getClose).reversed()).collect(Collectors.toList());
+				// 自定义比较器,确保 BTC 排在第一,ETH 排在第二
+
 			}
+			data.sort((r1, r2) -> {
+				if (r1.getSymbol().equals("btc")) return -1;  // BTC 应该排在第一
+				if (r2.getSymbol().equals("btc")) return 1;
+				if (r1.getSymbol().equals("eth")) return -1;  // ETH 应该排在第二
+				if (r2.getSymbol().equals("eth")) return 1;
+				return 0;  // 如果都不是 BTC 或 ETH,则保持原始顺序
+			});
 			resultObject.setData(this.revise(data));
 			return JSONObject.toJSONString(resultObject);
 		} catch (BusinessException e) {

--
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