diff --git a/backend/futures_trading_record/deploy.sh b/backend/futures_trading_record/deploy.sh
index 1870f5c..2ce2bbe 100644
--- a/backend/futures_trading_record/deploy.sh
+++ b/backend/futures_trading_record/deploy.sh
@@ -18,7 +18,7 @@ log_error() {
 IMAGE_NAME="futures-trading-record-api"
 IMAGE_TAG="1.0.0"
 FULL_IMAGE="${IMAGE_NAME}:${IMAGE_TAG}"
-COMPOSE_PROJECT_NAME="country_service"
+COMPOSE_PROJECT_NAME="futures_trading_record_service"
 DOCKER_COMPOSE_FILE="./docker-compose.yaml"
 SRC_DIR="./src"
 DOCKERFILE_PATH="${SRC_DIR}/Dockerfile"
diff --git a/backend/futures_trading_record/dev-test.sh b/backend/futures_trading_record/dev-test.sh
index 4bee787..3236a80 100644
--- a/backend/futures_trading_record/dev-test.sh
+++ b/backend/futures_trading_record/dev-test.sh
@@ -1 +1 @@
-docker run -itd --name go_country_dev -v $(pwd)/src:/app -p 20010:80 golang:1.25.0-alpine3.22
\ No newline at end of file
+docker run -itd --name go_futures_trading_record_dev -v $(pwd)/src:/app -p 20010:80 golang:1.25.0-alpine3.22
\ No newline at end of file
diff --git a/backend/futures_trading_record/docker-compose-dev.yaml b/backend/futures_trading_record/docker-compose-dev.yaml
index 67dfe38..7acc9ce 100644
--- a/backend/futures_trading_record/docker-compose-dev.yaml
+++ b/backend/futures_trading_record/docker-compose-dev.yaml
@@ -1,7 +1,7 @@
 services:
   postgres:
     image: postgres:17.4-alpine
-    container_name: country_db
+    container_name: futures_trading_record_db
     restart: always
     ports:
     - 20011:5432
@@ -13,14 +13,14 @@ services:
       POSTGRES_DB: ${DB_NAME}
       TZ: ${TZ}
     volumes:
-    - ./shared_data/country_db:/var/lib/postgresql/data
+    - ./shared_data/futures_trading_record_db:/var/lib/postgresql/data
     - ./sql:/docker-entrypoint-initdb.d
     - ./scripts:/scripts
     networks:
     - futures-trading-record-network
-  country:
+  futures_trading_record:
     image: golang:1.25.0-alpine3.22
-    container_name: country_api
+    container_name: futures_trading_record_api
     restart: always
     ports:
     - 20010:80
diff --git a/backend/futures_trading_record/docker-compose.yaml b/backend/futures_trading_record/docker-compose.yaml
index b709580..1f61ca1 100644
--- a/backend/futures_trading_record/docker-compose.yaml
+++ b/backend/futures_trading_record/docker-compose.yaml
@@ -1,7 +1,7 @@
 services:
   postgres:
     image: postgres:17.4-alpine
-    container_name: country_db
+    container_name: futures_trading_record_db
     restart: always
     ports:
     - 20011:5432
@@ -13,14 +13,14 @@ services:
       POSTGRES_DB: ${DB_NAME}
       TZ: ${TZ}
     volumes:
-    - ./shared_data/country_db:/var/lib/postgresql/data
+    - ./shared_data/futures_trading_record_db:/var/lib/postgresql/data
     - ./sql:/docker-entrypoint-initdb.d
     - ./scripts:/scripts
     networks:
     - futures-trading-record-network
-  country:
+  futures_trading_record:
     image: futures-trading-record-api:1.0.0
-    container_name: country_api
+    container_name: futures_trading_record_api
     restart: always
     ports:
     - 20010:80
diff --git a/backend/futures_trading_record/sql/02_create_country_table.sql b/backend/futures_trading_record/sql/02_create_country_table.sql
index 048e823..bf90666 100644
--- a/backend/futures_trading_record/sql/02_create_country_table.sql
+++ b/backend/futures_trading_record/sql/02_create_country_table.sql
@@ -1,7 +1,7 @@
 -- 切换到目标数据库
 \c postgres;
 
-CREATE OR REPLACE FUNCTION update_country_modified_column()
+CREATE OR REPLACE FUNCTION update_futures_trading_record_modified_column()
 RETURNS TRIGGER AS $$
 BEGIN
     NEW.updated_at = CURRENT_TIMESTAMP;
@@ -11,20 +11,20 @@ $$ LANGUAGE plpgsql VOLATILE;
 
 DO $$
 BEGIN
-    IF NOT EXISTS (SELECT 1 FROM information_schema.tables WHERE table_name = 'country') THEN
-        CREATE TABLE "country" (  -- country是关键字，用双引号包裹
+    IF NOT EXISTS (SELECT 1 FROM information_schema.tables WHERE table_name = 'futures_trading_record') THEN
+        CREATE TABLE "futures_trading_record" (  -- futures_trading_record是关键字，用双引号包裹
             id UUID DEFAULT gen_random_uuid_v7() PRIMARY KEY NOT NULL,
             deleted BOOLEAN NOT NULL DEFAULT FALSE,
             created_at TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP,
             updated_at TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP
         );
-        CREATE TRIGGER update_country_updated_at
-        BEFORE UPDATE ON "country"
+        CREATE TRIGGER update_futures_trading_record_updated_at
+        BEFORE UPDATE ON "futures_trading_record"
         FOR EACH ROW
-        EXECUTE FUNCTION update_country_modified_column();
+        EXECUTE FUNCTION update_futures_trading_record_modified_column();
         
-        RAISE NOTICE 'Created country table and trigger';
+        RAISE NOTICE 'Created futures_trading_record table and trigger';
     ELSE
-        RAISE NOTICE 'country table already exists';
+        RAISE NOTICE 'futures_trading_record table already exists';
     END IF;
 END $$;
\ No newline at end of file
diff --git a/backend/futures_trading_record/sql/03_create_name_table.sql b/backend/futures_trading_record/sql/03_create_name_table.sql
index 938798b..ac6a51f 100644
--- a/backend/futures_trading_record/sql/03_create_name_table.sql
+++ b/backend/futures_trading_record/sql/03_create_name_table.sql
@@ -14,7 +14,7 @@ BEGIN
     IF NOT EXISTS (SELECT 1 FROM information_schema.tables WHERE table_name = 'name') THEN
         CREATE TABLE name (
             id UUID DEFAULT gen_random_uuid_v7() PRIMARY KEY NOT NULL,
-            country_id UUID NOT NULL,
+            futures_trading_record_id UUID NOT NULL,
             name VARCHAR NOT NULL,
             deleted BOOLEAN NOT NULL DEFAULT FALSE,
             created_at TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP,
diff --git a/backend/futures_trading_record/sql/04_create_code_table.sql b/backend/futures_trading_record/sql/04_create_code_table.sql
index 08d09a8..5cd9fc1 100644
--- a/backend/futures_trading_record/sql/04_create_code_table.sql
+++ b/backend/futures_trading_record/sql/04_create_code_table.sql
@@ -14,7 +14,7 @@ BEGIN
     IF NOT EXISTS (SELECT 1 FROM information_schema.tables WHERE table_name = 'code') THEN
         CREATE TABLE code (
             id UUID DEFAULT gen_random_uuid_v7() PRIMARY KEY NOT NULL,
-            country_id UUID NOT NULL,
+            futures_trading_record_id UUID NOT NULL,
             code VARCHAR NOT NULL,
             deleted BOOLEAN NOT NULL DEFAULT FALSE,
             created_at TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP,
diff --git a/backend/futures_trading_record/sql/05_create_info_view.sql b/backend/futures_trading_record/sql/05_create_info_view.sql
index f26ed74..02dfd53 100644
--- a/backend/futures_trading_record/sql/05_create_info_view.sql
+++ b/backend/futures_trading_record/sql/05_create_info_view.sql
@@ -7,30 +7,30 @@ BEGIN
     -- 检查视图是否已存在
     SELECT EXISTS (
         SELECT 1 FROM information_schema.views 
-        WHERE table_name = 'country_info_view'
+        WHERE table_name = 'futures_trading_record_info_view'
     ) INTO view_exists;
 
     -- 创建或更新视图
-    CREATE OR REPLACE VIEW country_info_view AS
+    CREATE OR REPLACE VIEW futures_trading_record_info_view AS
     SELECT 
-        u.id AS country_id,
+        u.id AS futures_trading_record_id,
         n.name AS name,
         c.code AS code,
         u.deleted AS deleted
     FROM 
-        "country" u
+        "futures_trading_record" u
     JOIN 
-        name n ON u.id = n.country_id
+        name n ON u.id = n.futures_trading_record_id
     JOIN 
-        code c ON u.id = c.country_id
+        code c ON u.id = c.futures_trading_record_id
     WHERE
         u.deleted = FALSE;
 
     -- 根据视图是否已存在输出不同提示
     IF view_exists THEN
-        RAISE NOTICE '视图 country_info_view 已更新';
+        RAISE NOTICE '视图 futures_trading_record_info_view 已更新';
     ELSE
-        RAISE NOTICE '视图 country_info_view 已创建';
+        RAISE NOTICE '视图 futures_trading_record_info_view 已创建';
     END IF;
 EXCEPTION
     WHEN OTHERS THEN
diff --git a/backend/futures_trading_record/src/go.mod b/backend/futures_trading_record/src/go.mod
index 13d4c8f..885def6 100644
--- a/backend/futures_trading_record/src/go.mod
+++ b/backend/futures_trading_record/src/go.mod
@@ -1,4 +1,4 @@
-module country
+module futures_trading_record
 
 go 1.25.0
 
diff --git a/backend/futures_trading_record/src/logic/create.go b/backend/futures_trading_record/src/logic/create.go
index a156519..aa286d9 100644
--- a/backend/futures_trading_record/src/logic/create.go
+++ b/backend/futures_trading_record/src/logic/create.go
@@ -2,7 +2,7 @@ package logic
 
 import (
 	"net/http"
-	"country/db"       // 数据库操作相关包
+	"futures_trading_record/db"       // 数据库操作相关包
 	"time"             // 时间处理包
 	"github.com/google/uuid" // UUID生成工具
 	"github.com/gin-gonic/gin" // Gin框架，用于处理HTTP请求
@@ -27,7 +27,7 @@ type CreateResponse struct {
 // CreateData 响应数据结构
 // 包含创建成功后的国家ID
 type CreateData struct {
-	CountryID string `json:"country_id"` // 国家唯一标识ID
+	futures_trading_recordID string `json:"futures_trading_record_id"` // 国家唯一标识ID
 }
 
 // CreateHandler 处理国家创建逻辑
@@ -106,12 +106,12 @@ func CreateHandler(c *gin.Context) {
 		}
 	}()
 
-	// 1. 在country表中创建记录并获取自动生成的ID
-	var countryID string
-	err = tx.QueryRow("INSERT INTO country DEFAULT VALUES RETURNING id").Scan(&countryID)
+	// 1. 在futures_trading_record表中创建记录并获取自动生成的ID
+	var futures_trading_recordID string
+	err = tx.QueryRow("INSERT INTO futures_trading_record DEFAULT VALUES RETURNING id").Scan(&futures_trading_recordID)
 	if err != nil {
 		tx.Rollback() // 操作失败，回滚事务
-		zap.L().Error("❌ country表插入失败",
+		zap.L().Error("❌ futures_trading_record表插入失败",
 			zap.String("req_id", reqID),
 			zap.Error(err),
 		)
@@ -122,18 +122,18 @@ func CreateHandler(c *gin.Context) {
 		return
 	}
 
-	zap.L().Debug("📝 country表插入成功",
+	zap.L().Debug("📝 futures_trading_record表插入成功",
 		zap.String("req_id", reqID),
-		zap.String("country_id", countryID),
+		zap.String("futures_trading_record_id", futures_trading_recordID),
 	)
 
-	// 2. 插入国家名称到name表（与country_id关联）
-	_, err = tx.Exec("INSERT INTO name (country_id, name) VALUES ($1, $2)", countryID, req.Name)
+	// 2. 插入国家名称到name表（与futures_trading_record_id关联）
+	_, err = tx.Exec("INSERT INTO name (futures_trading_record_id, name) VALUES ($1, $2)", futures_trading_recordID, req.Name)
 	if err != nil {
 		tx.Rollback() // 操作失败，回滚事务
 		zap.L().Error("❌ name表插入失败",
 			zap.String("req_id", reqID),
-			zap.String("country_id", countryID),
+			zap.String("futures_trading_record_id", futures_trading_recordID),
 			zap.Error(err),
 		)
 		c.JSON(http.StatusInternalServerError, CreateResponse{
@@ -143,13 +143,13 @@ func CreateHandler(c *gin.Context) {
 		return
 	}
 
-	// 3. 插入国家代码到code表（与country_id关联）
-	_, err = tx.Exec("INSERT INTO code (country_id, code) VALUES ($1, $2)", countryID, req.Code)
+	// 3. 插入国家代码到code表（与futures_trading_record_id关联）
+	_, err = tx.Exec("INSERT INTO code (futures_trading_record_id, code) VALUES ($1, $2)", futures_trading_recordID, req.Code)
 	if err != nil {
 		tx.Rollback() // 操作失败，回滚事务
 		zap.L().Error("❌ code表插入失败",
 			zap.String("req_id", reqID),
-			zap.String("country_id", countryID),
+			zap.String("futures_trading_record_id", futures_trading_recordID),
 			zap.Error(err),
 		)
 		c.JSON(http.StatusInternalServerError, CreateResponse{
@@ -164,7 +164,7 @@ func CreateHandler(c *gin.Context) {
 		tx.Rollback() // 提交失败时尝试回滚
 		zap.L().Error("❌ 事务提交失败",
 			zap.String("req_id", reqID),
-			zap.String("country_id", countryID),
+			zap.String("futures_trading_record_id", futures_trading_recordID),
 			zap.Error(err),
 		)
 		c.JSON(http.StatusInternalServerError, CreateResponse{
@@ -178,7 +178,7 @@ func CreateHandler(c *gin.Context) {
 	duration := time.Since(startTime)
 	zap.L().Info("✅ 国家创建请求处理完成",
 		zap.String("req_id", reqID),
-		zap.String("country_id", countryID),
+		zap.String("futures_trading_record_id", futures_trading_recordID),
 		zap.Duration("duration", duration),
 	)
 
@@ -187,7 +187,7 @@ func CreateHandler(c *gin.Context) {
 		Success: true,
 		Message: "创建成功",
 		Data: CreateData{
-			CountryID: countryID,
+			futures_trading_recordID: futures_trading_recordID,
 		},
 	})
 }
\ No newline at end of file
diff --git a/backend/futures_trading_record/src/logic/delete.go b/backend/futures_trading_record/src/logic/delete.go
index 1ee98c8..190b4aa 100644
--- a/backend/futures_trading_record/src/logic/delete.go
+++ b/backend/futures_trading_record/src/logic/delete.go
@@ -2,7 +2,7 @@ package logic
 
 import (
 	"net/http"
-	"country/db"
+	"futures_trading_record/db"
 	"time"
 	"github.com/google/uuid"
 	"github.com/gin-gonic/gin"
@@ -11,7 +11,7 @@ import (
 
 // DeleteRequest 删除请求参数结构
 type DeleteRequest struct {
-	CountryID string `json:"country_id" binding:"required"` // 国家ID，必填
+	futures_trading_recordID string `json:"futures_trading_record_id" binding:"required"` // 国家ID，必填
 }
 
 // DeleteResponse 删除响应结构
@@ -44,14 +44,14 @@ func DeleteHandler(c *gin.Context) {
 		)
 		c.JSON(http.StatusBadRequest, DeleteResponse{
 			Success: false,
-			Message: "请求参数错误：country_id为必填项",
+			Message: "请求参数错误：futures_trading_record_id为必填项",
 		})
 		return
 	}
 
 	zap.L().Debug("✅ 请求参数验证通过",
 		zap.String("req_id", reqID),
-		zap.String("country_id", req.CountryID),
+		zap.String("futures_trading_record_id", req.futures_trading_recordID),
 	)
 
 	// 开启数据库事务
@@ -88,13 +88,13 @@ func DeleteHandler(c *gin.Context) {
 		}
 	}()
 
-	// 3.1 更新country表
-	_, err = tx.Exec("UPDATE country SET deleted = TRUE WHERE id = $1", req.CountryID)
+	// 3.1 更新futures_trading_record表
+	_, err = tx.Exec("UPDATE futures_trading_record SET deleted = TRUE WHERE id = $1", req.futures_trading_recordID)
 	if err != nil {
 		tx.Rollback()
-		zap.L().Error("❌ country表更新失败",
+		zap.L().Error("❌ futures_trading_record表更新失败",
 			zap.String("req_id", reqID),
-			zap.String("country_id", req.CountryID),
+			zap.String("futures_trading_record_id", req.futures_trading_recordID),
 			zap.Error(err),
 		)
 		c.JSON(http.StatusInternalServerError, DeleteResponse{
@@ -105,12 +105,12 @@ func DeleteHandler(c *gin.Context) {
 	}
 
 	// 3.2 更新name表
-	_, err = tx.Exec("UPDATE name SET deleted = TRUE WHERE country_id = $1", req.CountryID)
+	_, err = tx.Exec("UPDATE name SET deleted = TRUE WHERE futures_trading_record_id = $1", req.futures_trading_recordID)
 	if err != nil {
 		tx.Rollback()
 		zap.L().Error("❌ name表更新失败",
 			zap.String("req_id", reqID),
-			zap.String("country_id", req.CountryID),
+			zap.String("futures_trading_record_id", req.futures_trading_recordID),
 			zap.Error(err),
 		)
 		c.JSON(http.StatusInternalServerError, DeleteResponse{
@@ -121,12 +121,12 @@ func DeleteHandler(c *gin.Context) {
 	}
 
 	// 3.3 更新code表
-	_, err = tx.Exec("UPDATE code SET deleted = TRUE WHERE country_id = $1", req.CountryID)
+	_, err = tx.Exec("UPDATE code SET deleted = TRUE WHERE futures_trading_record_id = $1", req.futures_trading_recordID)
 	if err != nil {
 		tx.Rollback()
 		zap.L().Error("❌ code表更新失败",
 			zap.String("req_id", reqID),
-			zap.String("country_id", req.CountryID),
+			zap.String("futures_trading_record_id", req.futures_trading_recordID),
 			zap.Error(err),
 		)
 		c.JSON(http.StatusInternalServerError, DeleteResponse{
@@ -141,7 +141,7 @@ func DeleteHandler(c *gin.Context) {
 		tx.Rollback()
 		zap.L().Error("❌ 事务提交失败",
 			zap.String("req_id", reqID),
-			zap.String("country_id", req.CountryID),
+			zap.String("futures_trading_record_id", req.futures_trading_recordID),
 			zap.Error(err),
 		)
 		c.JSON(http.StatusInternalServerError, DeleteResponse{
@@ -155,7 +155,7 @@ func DeleteHandler(c *gin.Context) {
 	duration := time.Since(startTime)
 	zap.L().Info("✅ 国家删除请求处理完成",
 		zap.String("req_id", reqID),
-		zap.String("country_id", req.CountryID),
+		zap.String("futures_trading_record_id", req.futures_trading_recordID),
 		zap.Duration("duration", duration),
 	)
 
diff --git a/backend/futures_trading_record/src/logic/read.go b/backend/futures_trading_record/src/logic/read.go
index 84d3b88..5967544 100644
--- a/backend/futures_trading_record/src/logic/read.go
+++ b/backend/futures_trading_record/src/logic/read.go
@@ -1,7 +1,7 @@
 package logic
 
 import (
-	"country/db"
+	"futures_trading_record/db"
 	"net/http"
 	"strconv"
 	"time"
@@ -15,7 +15,7 @@ import (
 
 // ReadRequest 读取请求参数结构
 type ReadRequest struct {
-	CountryID string `form:"country_id"`  // 国家ID，可选
+	futures_trading_recordID string `form:"futures_trading_record_id"`  // 国家ID，可选
 	Name      string `form:"name"`        // 国家名称，可选
 	Code      string `form:"code"`        // 国家代码，可选
 	Page      string `form:"page"`        // 页码，可选
@@ -27,12 +27,12 @@ type ReadData struct {
 	Total    int64                  `json:"total"`   // 总条数
 	Page     int                    `json:"page"`    // 当前页码
 	PageSize int                    `json:"page_size"`// 每页条数
-	Items    []CountryInfoViewItem  `json:"items"`   // 数据列表
+	Items    []futures_trading_recordInfoViewItem  `json:"items"`   // 数据列表
 }
 
-// CountryInfoViewItem 视图数据项结构
-type CountryInfoViewItem struct {
-	CountryID string `json:"country_id"`  // 国家ID
+// futures_trading_recordInfoViewItem 视图数据项结构
+type futures_trading_recordInfoViewItem struct {
+	futures_trading_recordID string `json:"futures_trading_record_id"`  // 国家ID
 	Name      string `json:"name"`        // 国家名称
 	Code      string `json:"code"`        // 国家代码
 }
@@ -76,14 +76,14 @@ func ReadHandler(c *gin.Context) {
 	}
 
 	// 验证查询条件至少有一个不为空
-	if req.CountryID == "" && req.Name == "" && req.Code == "" {
+	if req.futures_trading_recordID == "" && req.Name == "" && req.Code == "" {
 		zap.L().Warn("⚠️ 请求参数验证失败",
 			zap.String("req_id", reqID),
-			zap.String("reason", "country_id、name、code不能同时为空"),
+			zap.String("reason", "futures_trading_record_id、name、code不能同时为空"),
 		)
 		c.JSON(http.StatusBadRequest, ReadResponse{
 			Success: false,
-			Message: "请求参数错误：country_id、name、code不能同时为空",
+			Message: "请求参数错误：futures_trading_record_id、name、code不能同时为空",
 		})
 		return
 	}
@@ -100,7 +100,7 @@ func ReadHandler(c *gin.Context) {
 
 	zap.L().Debug("✅ 请求参数验证通过",
 		zap.String("req_id", reqID),
-		zap.String("country_id", req.CountryID),
+		zap.String("futures_trading_record_id", req.futures_trading_recordID),
 		zap.String("name", req.Name),
 		zap.String("code", req.Code),
 		zap.Int("page", page),
@@ -112,9 +112,9 @@ func ReadHandler(c *gin.Context) {
 	args := []interface{}{}
 	paramIndex := 1
 
-	if req.CountryID != "" {
-		whereClauses = append(whereClauses, "country_id = $"+strconv.Itoa(paramIndex))
-		args = append(args, req.CountryID)
+	if req.futures_trading_recordID != "" {
+		whereClauses = append(whereClauses, "futures_trading_record_id = $"+strconv.Itoa(paramIndex))
+		args = append(args, req.futures_trading_recordID)
 		paramIndex++
 	}
 	if req.Name != "" {
@@ -129,8 +129,8 @@ func ReadHandler(c *gin.Context) {
 	}
 
 	// 构建基础SQL
-	baseSQL := "SELECT country_id, name, code FROM country_info_view"
-	countSQL := "SELECT COUNT(*) FROM country_info_view"
+	baseSQL := "SELECT futures_trading_record_id, name, code FROM futures_trading_record_info_view"
+	countSQL := "SELECT COUNT(*) FROM futures_trading_record_info_view"
 	if len(whereClauses) > 0 {
 		whereStr := " WHERE " + strings.Join(whereClauses, " AND ")
 		baseSQL += whereStr
@@ -141,7 +141,7 @@ func ReadHandler(c *gin.Context) {
 	offset := (page - 1) * pageSize
 
 	// 拼接分页SQL（使用fmt.Sprintf更清晰）
-	querySQL := fmt.Sprintf("%s ORDER BY country_id LIMIT $%d OFFSET $%d", baseSQL, paramIndex, paramIndex+1)
+	querySQL := fmt.Sprintf("%s ORDER BY futures_trading_record_id LIMIT $%d OFFSET $%d", baseSQL, paramIndex, paramIndex+1)
 	args = append(args, pageSize, offset)
 
 	// 查询总条数（修正参数传递方式）
@@ -176,10 +176,10 @@ func ReadHandler(c *gin.Context) {
 	defer rows.Close()
 
 	// 处理查询结果
-	var items []CountryInfoViewItem
+	var items []futures_trading_recordInfoViewItem
 	for rows.Next() {
-		var item CountryInfoViewItem
-		if err := rows.Scan(&item.CountryID, &item.Name, &item.Code); err != nil {
+		var item futures_trading_recordInfoViewItem
+		if err := rows.Scan(&item.futures_trading_recordID, &item.Name, &item.Code); err != nil {
 			zap.L().Error("❌ 解析查询结果失败",
 				zap.String("req_id", reqID),
 				zap.Error(err),
diff --git a/backend/futures_trading_record/src/logic/update.go b/backend/futures_trading_record/src/logic/update.go
index 51dc9d7..ee040d0 100644
--- a/backend/futures_trading_record/src/logic/update.go
+++ b/backend/futures_trading_record/src/logic/update.go
@@ -1,7 +1,7 @@
 package logic
 
 import (
-	"country/db"
+	"futures_trading_record/db"
 	"net/http"
 	"time"
 
@@ -12,7 +12,7 @@ import (
 
 // UpdateRequest 更新请求参数结构
 type UpdateRequest struct {
-	CountryID string `json:"country_id" binding:"required"` // 国家ID，必填
+	futures_trading_recordID string `json:"futures_trading_record_id" binding:"required"` // 国家ID，必填
 	Name      string `json:"name"`                          // 国家名称，可选
 	Code      string `json:"code"`                          // 国家代码，可选
 }
@@ -41,7 +41,7 @@ func UpdateHandler(c *gin.Context) {
 	)
 
 	var req UpdateRequest
-	// 绑定并验证请求参数（主要验证country_id必填）
+	// 绑定并验证请求参数（主要验证futures_trading_record_id必填）
 	if err := c.ShouldBindJSON(&req); err != nil {
 		zap.L().Warn("⚠️ 请求参数验证失败",
 			zap.String("req_id", reqID),
@@ -49,7 +49,7 @@ func UpdateHandler(c *gin.Context) {
 		)
 		c.JSON(http.StatusBadRequest, UpdateResponse{
 			Success: false,
-			Message: "请求参数错误：country_id为必填项",
+			Message: "请求参数错误：futures_trading_record_id为必填项",
 		})
 		return
 	}
@@ -58,7 +58,7 @@ func UpdateHandler(c *gin.Context) {
 	if req.Name == "" && req.Code == "" {
 		zap.L().Warn("⚠️ 请求参数验证失败",
 			zap.String("req_id", reqID),
-			zap.String("country_id", req.CountryID),
+			zap.String("futures_trading_record_id", req.futures_trading_recordID),
 			zap.String("reason", "name和code不能同时为空"),
 		)
 		c.JSON(http.StatusBadRequest, UpdateResponse{
@@ -70,7 +70,7 @@ func UpdateHandler(c *gin.Context) {
 
 	zap.L().Debug("✅ 请求参数验证通过",
 		zap.String("req_id", reqID),
-		zap.String("country_id", req.CountryID),
+		zap.String("futures_trading_record_id", req.futures_trading_recordID),
 		zap.String("name", req.Name),
 		zap.String("code", req.Code),
 	)
@@ -111,12 +111,12 @@ func UpdateHandler(c *gin.Context) {
 
 	// 如果name不为空，更新name表
 	if req.Name != "" {
-		_, err = tx.Exec("UPDATE name SET name = $1 WHERE country_id = $2", req.Name, req.CountryID)
+		_, err = tx.Exec("UPDATE name SET name = $1 WHERE futures_trading_record_id = $2", req.Name, req.futures_trading_recordID)
 		if err != nil {
 			tx.Rollback()
 			zap.L().Error("❌ name表更新失败",
 				zap.String("req_id", reqID),
-				zap.String("country_id", req.CountryID),
+				zap.String("futures_trading_record_id", req.futures_trading_recordID),
 				zap.Error(err),
 			)
 			c.JSON(http.StatusInternalServerError, UpdateResponse{
@@ -127,18 +127,18 @@ func UpdateHandler(c *gin.Context) {
 		}
 		zap.L().Debug("📝 name表更新成功",
 			zap.String("req_id", reqID),
-			zap.String("country_id", req.CountryID),
+			zap.String("futures_trading_record_id", req.futures_trading_recordID),
 		)
 	}
 
 	// 如果code不为空，更新code表
 	if req.Code != "" {
-		_, err = tx.Exec("UPDATE code SET code = $1 WHERE country_id = $2", req.Code, req.CountryID)
+		_, err = tx.Exec("UPDATE code SET code = $1 WHERE futures_trading_record_id = $2", req.Code, req.futures_trading_recordID)
 		if err != nil {
 			tx.Rollback()
 			zap.L().Error("❌ code表更新失败",
 				zap.String("req_id", reqID),
-				zap.String("country_id", req.CountryID),
+				zap.String("futures_trading_record_id", req.futures_trading_recordID),
 				zap.Error(err),
 			)
 			c.JSON(http.StatusInternalServerError, UpdateResponse{
@@ -149,7 +149,7 @@ func UpdateHandler(c *gin.Context) {
 		}
 		zap.L().Debug("📝 code表更新成功",
 			zap.String("req_id", reqID),
-			zap.String("country_id", req.CountryID),
+			zap.String("futures_trading_record_id", req.futures_trading_recordID),
 		)
 	}
 
@@ -158,7 +158,7 @@ func UpdateHandler(c *gin.Context) {
 		tx.Rollback()
 		zap.L().Error("❌ 事务提交失败",
 			zap.String("req_id", reqID),
-			zap.String("country_id", req.CountryID),
+			zap.String("futures_trading_record_id", req.futures_trading_recordID),
 			zap.Error(err),
 		)
 		c.JSON(http.StatusInternalServerError, UpdateResponse{
@@ -172,7 +172,7 @@ func UpdateHandler(c *gin.Context) {
 	duration := time.Since(startTime)
 	zap.L().Info("✅ 国家更新请求处理完成",
 		zap.String("req_id", reqID),
-		zap.String("country_id", req.CountryID),
+		zap.String("futures_trading_record_id", req.futures_trading_recordID),
 		zap.Duration("duration", duration),
 	)
 
diff --git a/backend/futures_trading_record/src/main.go b/backend/futures_trading_record/src/main.go
index 1dc053e..0f3ffe2 100644
--- a/backend/futures_trading_record/src/main.go
+++ b/backend/futures_trading_record/src/main.go
@@ -1,9 +1,9 @@
 package main
 
 import (
-	"country/db"      // 数据库相关操作包
-	"country/logger"  // 日志工具包
-	"country/logic"   // 业务逻辑处理包
+	"futures_trading_record/db"      // 数据库相关操作包
+	"futures_trading_record/logger"  // 日志工具包
+	"futures_trading_record/logic"   // 业务逻辑处理包
 
 	"time"
 	"github.com/gin-contrib/cors"
@@ -51,20 +51,20 @@ func main() {
 	zap.L().Info("✅ 配置跨域中间件完成")
 
 	// 注册创建国家的接口，POST请求，由logic.CreateHandler处理
-	r.POST("/country/create", logic.CreateHandler)
-	zap.L().Info("✅ 创建接口注册完成: POST /country/create")
+	r.POST("/futures_trading_record/create", logic.CreateHandler)
+	zap.L().Info("✅ 创建接口注册完成: POST /futures_trading_record/create")
 
 	// 注册读取国家的接口，POST请求，由logic.ReadHandler
-	r.POST("/country/read", logic.ReadHandler)
-	zap.L().Info("✅ 读取接口注册完成: POST /country/read")
+	r.POST("/futures_trading_record/read", logic.ReadHandler)
+	zap.L().Info("✅ 读取接口注册完成: POST /futures_trading_record/read")
 
 	// 注册更新国家的接口，POST请求，由logic.UpdateHandler
-	r.POST("/country/update", logic.UpdateHandler)
-	zap.L().Info("✅ 更新接口注册完成: POST /country/update")
+	r.POST("/futures_trading_record/update", logic.UpdateHandler)
+	zap.L().Info("✅ 更新接口注册完成: POST /futures_trading_record/update")
 	
 	// 注册删除国家的接口，POST请求，由logic.DeleteHandler处理
-	r.POST("/country/delete", logic.DeleteHandler)
-	zap.L().Info("✅ 删除接口注册完成: POST /country/delete")
+	r.POST("/futures_trading_record/delete", logic.DeleteHandler)
+	zap.L().Info("✅ 删除接口注册完成: POST /futures_trading_record/delete")
 
 	// 记录服务启动日志，监听80端口
 	zap.L().Info("✅ 服务启动在80端口")