diff --git a/ruoyi-api/ruoyi-api-client/src/main/java/com/ruoyi/client/RemoteClientWalletService.java b/ruoyi-api/ruoyi-api-client/src/main/java/com/ruoyi/client/RemoteClientWalletService.java
new file mode 100644
index 000000000..c6b9c1a0a
--- /dev/null
+++ b/ruoyi-api/ruoyi-api-client/src/main/java/com/ruoyi/client/RemoteClientWalletService.java
@@ -0,0 +1,16 @@
+package com.ruoyi.client;
+
+import com.ruoyi.client.domain.ClientUserWallet;
+import com.ruoyi.common.core.constant.ServiceNameConstants;
+import com.ruoyi.common.core.domain.R;
+import org.springframework.cloud.openfeign.FeignClient;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+
+@FeignClient(contextId = "remoteClientWalletService", value = ServiceNameConstants.CLIENT_SERVICE)
+public interface RemoteClientWalletService {
+
+    @PostMapping("/wallet/detail")
+    public R<ClientUserWallet> getUserWallet(@RequestBody ClientUserWallet clientUserWallet);
+
+}
diff --git a/ruoyi-api/ruoyi-api-client/src/main/java/com/ruoyi/client/domain/ClientUserWallet.java b/ruoyi-api/ruoyi-api-client/src/main/java/com/ruoyi/client/domain/ClientUserWallet.java
new file mode 100644
index 000000000..e6d7b5189
--- /dev/null
+++ b/ruoyi-api/ruoyi-api-client/src/main/java/com/ruoyi/client/domain/ClientUserWallet.java
@@ -0,0 +1,114 @@
+package com.ruoyi.client.domain;
+
+import com.ruoyi.common.core.annotation.Excel;
+import com.ruoyi.common.core.web.domain.BaseEntity;
+import org.apache.commons.lang3.builder.ToStringBuilder;
+import org.apache.commons.lang3.builder.ToStringStyle;
+
+import java.math.BigDecimal;
+
+/**
+ * 用户资产对象 client_user_wallet
+ * 
+ * @author ruoyi
+ * @date 2023-08-29
+ */
+public class ClientUserWallet extends BaseEntity
+{
+    private static final long serialVersionUID = 1L;
+
+    /** 主键 */
+    @Excel(name = "主键")
+    private Long id;
+
+    /** 用户id */
+    @Excel(name = "用户id")
+    private Long userId;
+
+    /** 总金额 */
+    @Excel(name = "总金额")
+    private BigDecimal totalAmount;
+
+    /** 币种 */
+    @Excel(name = "币种")
+    private String currency;
+
+    /** 状态(normal/freeze) */
+    @Excel(name = "状态(normal/freeze)")
+    private String status;
+
+    /** 删除标识 */
+    private Long delFlag;
+
+    public void setId(Long id) 
+    {
+        this.id = id;
+    }
+
+    public Long getId() 
+    {
+        return id;
+    }
+    public void setUserId(Long userId) 
+    {
+        this.userId = userId;
+    }
+
+    public Long getUserId() 
+    {
+        return userId;
+    }
+    public void setTotalAmount(BigDecimal totalAmount) 
+    {
+        this.totalAmount = totalAmount;
+    }
+
+    public BigDecimal getTotalAmount() 
+    {
+        return totalAmount;
+    }
+    public void setCurrency(String currency) 
+    {
+        this.currency = currency;
+    }
+
+    public String getCurrency() 
+    {
+        return currency;
+    }
+    public void setStatus(String status) 
+    {
+        this.status = status;
+    }
+
+    public String getStatus() 
+    {
+        return status;
+    }
+    public void setDelFlag(Long delFlag) 
+    {
+        this.delFlag = delFlag;
+    }
+
+    public Long getDelFlag() 
+    {
+        return delFlag;
+    }
+
+    @Override
+    public String toString() {
+        return new ToStringBuilder(this,ToStringStyle.MULTI_LINE_STYLE)
+            .append("id", getId())
+            .append("userId", getUserId())
+            .append("totalAmount", getTotalAmount())
+            .append("currency", getCurrency())
+            .append("status", getStatus())
+            .append("remark", getRemark())
+            .append("delFlag", getDelFlag())
+            .append("createTime", getCreateTime())
+            .append("createBy", getCreateBy())
+            .append("updateTime", getUpdateTime())
+            .append("updateBy", getUpdateBy())
+            .toString();
+    }
+}
diff --git a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/constant/MarketConstant.java b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/constant/MarketConstant.java
index e022983cd..3b203cbfd 100644
--- a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/constant/MarketConstant.java
+++ b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/constant/MarketConstant.java
@@ -28,4 +28,8 @@ public class MarketConstant {
 
     public static final Long HOT_PRODUCT = 1L;
 
+    public static final String SELL = "sell";
+
+    public static final String BUY = "buy";
+
 }
diff --git a/ruoyi-modules/ruoyi-client/src/main/java/com/ruoyi/client/controller/ClientUserWalletController.java b/ruoyi-modules/ruoyi-client/src/main/java/com/ruoyi/client/controller/ClientUserWalletController.java
index 7b1d60a57..f5faae460 100644
--- a/ruoyi-modules/ruoyi-client/src/main/java/com/ruoyi/client/controller/ClientUserWalletController.java
+++ b/ruoyi-modules/ruoyi-client/src/main/java/com/ruoyi/client/controller/ClientUserWalletController.java
@@ -3,6 +3,8 @@
 import java.util.List;
 import java.io.IOException;
 import javax.servlet.http.HttpServletResponse;
+
+import com.ruoyi.common.core.domain.R;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -102,4 +104,15 @@ public AjaxResult remove(@PathVariable Long[] ids)
     {
         return toAjax(clientUserWalletService.deleteClientUserWalletByIds(ids));
     }
+
+    /**
+     * 获取用户钱包数据
+     * @param clientUserWallet
+     * @return
+     */
+    @PostMapping("/detail")
+    public R<ClientUserWallet> getUserWallet(@RequestBody ClientUserWallet clientUserWallet) {
+        return R.ok(clientUserWalletService.getUserWallet(clientUserWallet.getUserId()));
+    }
+
 }
diff --git a/ruoyi-modules/ruoyi-client/src/main/java/com/ruoyi/client/service/IClientUserWalletService.java b/ruoyi-modules/ruoyi-client/src/main/java/com/ruoyi/client/service/IClientUserWalletService.java
index 8404c033f..a53ba4efd 100644
--- a/ruoyi-modules/ruoyi-client/src/main/java/com/ruoyi/client/service/IClientUserWalletService.java
+++ b/ruoyi-modules/ruoyi-client/src/main/java/com/ruoyi/client/service/IClientUserWalletService.java
@@ -87,4 +87,11 @@ public interface IClientUserWalletService
      * @param bizOrderId
      */
     public void balanceRollback(Long userId, String operator, String currency, Long bizOrderId);
+
+    /**
+     * 获取用户钱包
+     * @param userId
+     * @return
+     */
+    public ClientUserWallet getUserWallet(Long userId);
 }
diff --git a/ruoyi-modules/ruoyi-client/src/main/java/com/ruoyi/client/service/impl/ClientUserWalletServiceImpl.java b/ruoyi-modules/ruoyi-client/src/main/java/com/ruoyi/client/service/impl/ClientUserWalletServiceImpl.java
index 47d97002a..1bc760c5a 100644
--- a/ruoyi-modules/ruoyi-client/src/main/java/com/ruoyi/client/service/impl/ClientUserWalletServiceImpl.java
+++ b/ruoyi-modules/ruoyi-client/src/main/java/com/ruoyi/client/service/impl/ClientUserWalletServiceImpl.java
@@ -176,6 +176,11 @@ public void balanceRollback(Long userId, String operator, String currency, Long
         clientUserWalletFlowMapper.insertClientUserWalletFlow(clientUserWalletFlow);
     }
 
+    @Override
+    public ClientUserWallet getUserWallet(Long userId) {
+        return getUserWallet(userId, "USD");
+    }
+
     private ClientUserWallet getUserWallet(Long userId, String currency) {
         ClientUserWallet selectParams = new ClientUserWallet();
         selectParams.setUserId(userId);
diff --git a/ruoyi-modules/ruoyi-market/pom.xml b/ruoyi-modules/ruoyi-market/pom.xml
index 2943b6f4f..6cea45ef7 100644
--- a/ruoyi-modules/ruoyi-market/pom.xml
+++ b/ruoyi-modules/ruoyi-market/pom.xml
@@ -81,6 +81,10 @@
             <artifactId>selenium-java</artifactId>
             <version>4.11.0</version>
         </dependency>
+        <dependency>
+            <groupId>com.ruoyi</groupId>
+            <artifactId>ruoyi-api-client</artifactId>
+        </dependency>
     </dependencies>
 
     <build>
diff --git a/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/controller/client/MarketClientController.java b/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/controller/client/MarketClientController.java
index 240eb9f7f..d9ab2ecb7 100644
--- a/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/controller/client/MarketClientController.java
+++ b/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/controller/client/MarketClientController.java
@@ -10,6 +10,7 @@
 import com.ruoyi.market.crawler.core.model.ProductPriceCache;
 import com.ruoyi.market.domain.ProductCategory;
 import com.ruoyi.market.domain.ProductInfo;
+import com.ruoyi.market.domain.req.ExchangeOrderCalculateReq;
 import com.ruoyi.market.domain.req.KLineQueryReq;
 import com.ruoyi.market.domain.req.ProductQueryReq;
 import com.ruoyi.market.domain.vo.ProductInfoVo;
@@ -81,4 +82,9 @@ public AjaxResult productConfig(@RequestBody ProductQueryReq req) {
         return AjaxResult.success(marketClientService.selectProductConfig(req.getProductCode()));
     }
 
+    @PostMapping("/exchange/calculate")
+    public AjaxResult calculate(@RequestBody ExchangeOrderCalculateReq req) {
+        return AjaxResult.success(marketClientService.calculate(req));
+    }
+
 }
diff --git a/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/domain/ProductConfig.java b/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/domain/ProductConfig.java
index e51fb572c..915f4fe4c 100644
--- a/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/domain/ProductConfig.java
+++ b/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/domain/ProductConfig.java
@@ -38,7 +38,7 @@ public class ProductConfig extends BaseEntity
 
     /** 每张数量 */
     @Excel(name = "每张数量")
-    private Double eachSheetNum;
+    private BigDecimal eachSheetNum;
 
     /** 最小倍率 */
     @Excel(name = "最小倍率")
@@ -120,12 +120,12 @@ public BigDecimal getSpreadRate()
     {
         return spreadRate;
     }
-    public void setEachSheetNum(Double eachSheetNum)
+    public void setEachSheetNum(BigDecimal eachSheetNum)
     {
         this.eachSheetNum = eachSheetNum;
     }
 
-    public Double getEachSheetNum()
+    public BigDecimal getEachSheetNum()
     {
         return eachSheetNum;
     }
diff --git a/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/domain/req/ExchangeOrderCalculateReq.java b/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/domain/req/ExchangeOrderCalculateReq.java
new file mode 100644
index 000000000..cb83c4106
--- /dev/null
+++ b/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/domain/req/ExchangeOrderCalculateReq.java
@@ -0,0 +1,23 @@
+package com.ruoyi.market.domain.req;
+
+import lombok.Data;
+import lombok.ToString;
+
+import java.io.Serializable;
+import java.math.BigDecimal;
+
+@Data
+@ToString
+public class ExchangeOrderCalculateReq implements Serializable {
+
+    private String productCode;
+
+    private String direct;
+
+    private BigDecimal exchangePrice;
+
+    private BigDecimal multiplier;
+
+    private BigDecimal sheetNum;
+
+}
diff --git a/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/domain/vo/ExchangeOrderCalculateVo.java b/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/domain/vo/ExchangeOrderCalculateVo.java
new file mode 100644
index 000000000..e30710a96
--- /dev/null
+++ b/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/domain/vo/ExchangeOrderCalculateVo.java
@@ -0,0 +1,19 @@
+package com.ruoyi.market.domain.vo;
+
+import lombok.Data;
+import lombok.ToString;
+
+import java.io.Serializable;
+import java.math.BigDecimal;
+
+@Data
+@ToString
+public class ExchangeOrderCalculateVo implements Serializable {
+
+    private BigDecimal feeAmount;
+
+    private BigDecimal margin;
+
+    private BigDecimal totalBalance;
+
+}
diff --git a/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/domain/vo/ProductConfigVo.java b/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/domain/vo/ProductConfigVo.java
index 1d35720b2..07df910ec 100644
--- a/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/domain/vo/ProductConfigVo.java
+++ b/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/domain/vo/ProductConfigVo.java
@@ -1,15 +1,18 @@
 package com.ruoyi.market.domain.vo;
 
-import com.ruoyi.common.core.annotation.Excel;
 import lombok.Data;
 import lombok.ToString;
 
 import java.io.Serializable;
+import java.math.BigDecimal;
 
 @Data
 @ToString
 public class ProductConfigVo implements Serializable {
 
+    /** 每张数量 */
+    private BigDecimal eachSheetNum;
+
     /** 最小倍率 */
     private Double minMultiplier;
 
diff --git a/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/service/IMarketClientService.java b/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/service/IMarketClientService.java
index a0722de63..9c5191570 100644
--- a/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/service/IMarketClientService.java
+++ b/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/service/IMarketClientService.java
@@ -1,6 +1,8 @@
 package com.ruoyi.market.service;
 
 import com.ruoyi.market.domain.ProductCategory;
+import com.ruoyi.market.domain.req.ExchangeOrderCalculateReq;
+import com.ruoyi.market.domain.vo.ExchangeOrderCalculateVo;
 import com.ruoyi.market.domain.vo.HotProductInfoVo;
 import com.ruoyi.market.domain.vo.ProductConfigVo;
 import com.ruoyi.market.domain.vo.ProductInfoVo;
@@ -40,4 +42,6 @@ public interface IMarketClientService {
      * @return
      */
     ProductConfigVo selectProductConfig(String productCode);
+
+    ExchangeOrderCalculateVo calculate(ExchangeOrderCalculateReq req);
 }
diff --git a/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/service/impl/MarketClientServiceImpl.java b/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/service/impl/MarketClientServiceImpl.java
index 7fc2bc45b..6eab608a4 100644
--- a/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/service/impl/MarketClientServiceImpl.java
+++ b/ruoyi-modules/ruoyi-market/src/main/java/com/ruoyi/market/service/impl/MarketClientServiceImpl.java
@@ -1,7 +1,13 @@
 package com.ruoyi.market.service.impl;
 
+import com.ruoyi.client.RemoteClientWalletService;
+import com.ruoyi.client.domain.ClientUserWallet;
+import com.ruoyi.common.core.constant.MarketConstant;
 import com.ruoyi.common.core.constant.MarketPriceTypeEnum;
+import com.ruoyi.common.core.context.SecurityContextHolder;
+import com.ruoyi.common.core.domain.R;
 import com.ruoyi.common.core.utils.DateUtils;
+import com.ruoyi.common.core.utils.StringUtils;
 import com.ruoyi.common.core.utils.bean.BeanUtils;
 import com.ruoyi.common.core.web.domain.AjaxResult;
 import com.ruoyi.common.redis.service.RedisService;
@@ -10,18 +16,19 @@
 import com.ruoyi.market.domain.ProductCategory;
 import com.ruoyi.market.domain.ProductConfig;
 import com.ruoyi.market.domain.ProductInfo;
-import com.ruoyi.market.domain.vo.HotProductInfoVo;
-import com.ruoyi.market.domain.vo.ProductConfigVo;
-import com.ruoyi.market.domain.vo.ProductInfoVo;
-import com.ruoyi.market.domain.vo.ProductPriceVo;
+import com.ruoyi.market.domain.req.ExchangeOrderCalculateReq;
+import com.ruoyi.market.domain.vo.*;
 import com.ruoyi.market.service.IMarketClientService;
 import com.ruoyi.market.service.IProductCategoryService;
 import com.ruoyi.market.service.IProductConfigService;
 import com.ruoyi.market.service.IProductInfoService;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 import org.springframework.util.CollectionUtils;
 
 import javax.annotation.Resource;
+import java.math.BigDecimal;
+import java.math.RoundingMode;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
@@ -29,6 +36,7 @@
 
 import static com.ruoyi.common.core.constant.MarketConstant.*;
 
+@Slf4j
 @Service
 public class MarketClientServiceImpl implements IMarketClientService {
 
@@ -44,6 +52,9 @@ public class MarketClientServiceImpl implements IMarketClientService {
     @Resource
     private RedisService redisService;
 
+    @Resource
+    private RemoteClientWalletService remoteClientWalletService;
+
     @Override
     public List<ProductCategory> selectProductCategoryList() {
         ProductCategory params = new ProductCategory();
@@ -124,6 +135,34 @@ public ProductConfigVo selectProductConfig(String productCode) {
         return productConfigVo;
     }
 
+    @Override
+    public ExchangeOrderCalculateVo calculate(ExchangeOrderCalculateReq req) {
+        ProductConfig selectParams = new ProductConfig();
+        selectParams.setProductCode(req.getProductCode());
+        List<ProductConfig> productConfigs = iProductConfigService.selectProductConfigList(selectParams);
+        if (CollectionUtils.isEmpty(productConfigs)) {
+            return null;
+        }
+        ProductConfig productConfig = productConfigs.get(0);
+        log.info("获取到交易配置:{}", productConfig);
+        if (StringUtils.equals(BUY, req.getDirect())) {
+            req.setExchangePrice(req.getExchangePrice().subtract(productConfig.getSpreadRate()));
+        } else if (StringUtils.equals(SELL, req.getDirect())) {
+            req.setExchangePrice(req.getExchangePrice().add(productConfig.getSpreadRate()));
+        }
+        BigDecimal exchangeAmount = req.getExchangePrice().multiply(req.getSheetNum()).multiply(productConfig.getEachSheetNum());
+        log.info("购买总价值为:{}", exchangeAmount);
+        ExchangeOrderCalculateVo exchangeOrderCalculateVo = new ExchangeOrderCalculateVo();
+        exchangeOrderCalculateVo.setFeeAmount(exchangeAmount.multiply(productConfig.getFeeRate()).setScale(productConfig.getPriceUnit(), RoundingMode.HALF_UP));
+        exchangeOrderCalculateVo.setMargin(exchangeAmount.divide(req.getMultiplier()).setScale(productConfig.getPriceUnit(), RoundingMode.HALF_UP));
+        ClientUserWallet clientUserWalletReq = new ClientUserWallet();
+        clientUserWalletReq.setUserId(SecurityContextHolder.getUserId());
+        R<ClientUserWallet> response = remoteClientWalletService.getUserWallet(clientUserWalletReq);
+        log.info("获取到用户钱包信息:{}", response.getData());
+        exchangeOrderCalculateVo.setTotalBalance(response.getData().getTotalAmount());
+        return exchangeOrderCalculateVo;
+    }
+
     private ProductInfoVo buildProductInfoVo(ProductInfo productInfo, String priceTypeEnum) {
         ProductInfoVo productInfoVo = new ProductInfoVo();
         productInfoVo.setProductCode(productInfo.getProductCode());