diff --git a/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/client/CategoryClient.java b/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/client/CategoryClient.java
new file mode 100644
index 0000000..0918ea3
--- /dev/null
+++ b/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/client/CategoryClient.java
@@ -0,0 +1,31 @@
+package com.chinaunicom.mall.ebtp.common.base.client;
+
+import com.chinaunicom.mall.ebtp.common.base.entity.BaseResponse;
+import com.chinaunicom.mall.ebtp.common.base.entity.CoscoCategoryMaintenance;
+import com.chinaunicom.mall.ebtp.common.base.entity.CoscoCategoryMaintenanceVO;
+import com.chinaunicom.mall.ebtp.common.base.fallback.CategoryClientFallback;
+import com.chinaunicom.mall.ebtp.common.constant.ServiceNameConstants;
+import io.swagger.annotations.ApiOperation;
+import org.springframework.cloud.openfeign.FeignClient;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+
+import java.util.List;
+
+@FeignClient(
+        name = ServiceNameConstants.SYSTEM_SERVICE,
+        fallback = CategoryClientFallback.class
+)
+public interface CategoryClient {
+
+    // --------------------------品类接口-----------------------
+    @ApiOperation("查询品类数据详细")
+    @GetMapping("/v1/coscocategorymaintenance/{id}")
+    BaseResponse<CoscoCategoryMaintenance> getInfo(@PathVariable String id);
+
+    @ApiOperation("查询树结构数据")
+    @PostMapping("/getTreeList")
+    BaseResponse<List<CoscoCategoryMaintenanceVO>> getTreeList(@RequestBody CoscoCategoryMaintenanceVO coscoCategoryMaintenanceVO);
+}
diff --git a/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/client/DictClient.java b/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/client/DictClient.java
new file mode 100644
index 0000000..6f8e502
--- /dev/null
+++ b/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/client/DictClient.java
@@ -0,0 +1,39 @@
+package com.chinaunicom.mall.ebtp.common.base.client;
+
+import com.chinaunicom.mall.ebtp.common.base.entity.BaseResponse;
+import com.chinaunicom.mall.ebtp.common.base.entity.DictProject;
+import com.chinaunicom.mall.ebtp.common.base.fallback.DictClientFallback;
+import com.chinaunicom.mall.ebtp.common.constant.ServiceNameConstants;
+import io.swagger.annotations.ApiOperation;
+import org.springframework.cloud.openfeign.FeignClient;
+import org.springframework.web.bind.annotation.GetMapping;
+
+import java.util.List;
+
+@FeignClient(
+        name = ServiceNameConstants.SYSTEM_SERVICE,
+        fallback = DictClientFallback.class
+)
+public interface DictClient {
+
+    // --------------------------字典接口-----------------------
+    /**
+     * 查询字典数据
+     * @param parentCode 字典父类code
+     * @param toParentCode 字典父类对应的父类code
+     * @return 返回结果
+     */
+    @ApiOperation("查询数据集合")
+    @GetMapping("/v1/dictProject/getDictList")
+    BaseResponse<List<DictProject>> getDictList(String parentCode, String toParentCode);
+
+    /**
+     * 查询所有字典
+     * @param dictProject
+     * @return
+     */
+    @ApiOperation("查询数据集合")
+    @GetMapping("/v1/dictProject/selectDictList")
+    BaseResponse<List<DictProject>> selectDictList(DictProject dictProject);
+}
+
diff --git a/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/client/DictRegionInternationalClient.java b/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/client/DictRegionInternationalClient.java
new file mode 100644
index 0000000..c5459bc
--- /dev/null
+++ b/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/client/DictRegionInternationalClient.java
@@ -0,0 +1,30 @@
+package com.chinaunicom.mall.ebtp.common.base.client;
+
+import com.chinaunicom.mall.ebtp.common.base.entity.BaseResponse;
+import com.chinaunicom.mall.ebtp.common.base.entity.DictRegionInternational;
+import com.chinaunicom.mall.ebtp.common.base.fallback.DictRegionInternationalClientFallback;
+import com.chinaunicom.mall.ebtp.common.constant.ServiceNameConstants;
+import io.swagger.annotations.ApiOperation;
+import org.springframework.cloud.openfeign.FeignClient;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+
+import java.util.List;
+
+@FeignClient(
+        name = ServiceNameConstants.SYSTEM_SERVICE,
+        fallback = DictRegionInternationalClientFallback.class
+)
+public interface DictRegionInternationalClient {
+
+    // --------------------------全球国家信息接口-----------------------
+
+    @ApiOperation("查询所有数据")
+    @GetMapping("/v1/dictRegionInternational/all")
+    BaseResponse<List<DictRegionInternational>> listAll();
+
+    @ApiOperation("查询子数据")
+    @GetMapping("/v1/dictRegionInternational/getChild")
+    BaseResponse<List<DictRegionInternational>> getChild(@RequestParam(name = "pId") String pId);
+}
+
diff --git a/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/entity/CoscoCategoryMaintenance.java b/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/entity/CoscoCategoryMaintenance.java
new file mode 100644
index 0000000..7ac9210
--- /dev/null
+++ b/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/entity/CoscoCategoryMaintenance.java
@@ -0,0 +1,86 @@
+package com.chinaunicom.mall.ebtp.common.base.entity;
+
+import com.baomidou.mybatisplus.annotation.TableName;
+import com.fasterxml.jackson.annotation.JsonFormat;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import lombok.experimental.Accessors;
+import org.springframework.format.annotation.DateTimeFormat;
+
+import java.io.Serializable;
+
+/**
+ * 实体类 CoscoCategoryMaintenance
+ * @author sunyu
+ * @date 2025-5-27
+ */
+@Data
+@Accessors(chain = true)
+@ApiModel
+public class CoscoCategoryMaintenance extends BaseEntity implements Serializable {
+
+	private static final long serialVersionUID = 1L;
+
+        /**
+        * 主键ID
+        */
+        @ApiModelProperty(value = "主键ID")
+        private Long id;
+
+        /**
+        * 版本id
+        */
+        @ApiModelProperty(value = "版本id")
+        private Long versionId;
+
+        /**
+        * 父id
+        */
+        @ApiModelProperty(value = "父id")
+        private Long parentId;
+
+        /**
+        * 路径
+        */
+        @ApiModelProperty(value = "路径")
+        private String path;
+
+        /**
+        * 品类名称
+        */
+        @ApiModelProperty(value = "品类名称")
+        private String categoryName;
+
+        /**
+        * 编码
+        */
+        @ApiModelProperty(value = "编码")
+        private String code;
+
+        /**
+        * 状态（1启用 0停用）
+        */
+        @ApiModelProperty(value = "状态（1启用 0停用）")
+        private Integer status;
+
+
+        /**
+        * 创建时间
+        */
+        @ApiModelProperty(value = "创建时间")
+        @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+        @DateTimeFormat(pattern="yyyy-MM-dd HH:mm:ss")
+        private java.time.LocalDateTime createDate;
+
+
+        /**
+        * 更新时间
+        */
+        @ApiModelProperty(value = "更新时间")
+        @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+        @DateTimeFormat(pattern="yyyy-MM-dd HH:mm:ss")
+        private java.time.LocalDateTime updateDate;
+
+
+}
diff --git a/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/entity/CoscoCategoryMaintenanceVO.java b/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/entity/CoscoCategoryMaintenanceVO.java
new file mode 100644
index 0000000..294c89f
--- /dev/null
+++ b/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/entity/CoscoCategoryMaintenanceVO.java
@@ -0,0 +1,32 @@
+package com.chinaunicom.mall.ebtp.common.base.entity;
+
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+import java.util.List;
+
+/**
+ * 实体类 CoscoCategoryMaintenance
+ * @author sunyu
+ * @date 2025-5-27
+ */
+@Data
+@Accessors(chain = true)
+@ApiModel
+public class CoscoCategoryMaintenanceVO extends CoscoCategoryMaintenance implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    @ApiModelProperty(value = "分页对象信息")
+    private BasePageRequest basePageRequest;
+
+    @ApiModelProperty(value = "children")
+    private List<CoscoCategoryMaintenanceVO> children;
+
+    @ApiModelProperty(value = "品类版本id")
+    private Long versionId;
+
+}
diff --git a/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/entity/DictRegionInternational.java b/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/entity/DictRegionInternational.java
new file mode 100644
index 0000000..c3edc1c
--- /dev/null
+++ b/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/entity/DictRegionInternational.java
@@ -0,0 +1,58 @@
+package com.chinaunicom.mall.ebtp.common.base.entity;
+
+import com.baomidou.mybatisplus.annotation.TableName;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+import java.io.Serializable;
+
+/**
+ * 全球国家信息实体类 DictRegionInternational
+ *
+ * @author 自动生成
+ */
+@Data
+@Accessors(chain = true)
+@ApiModel("全球国家信息实体类")
+public class DictRegionInternational implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    /**
+     * id
+     */
+    @ApiModelProperty(value = "id")
+    private String id;
+
+    /**
+     * 上级id
+     */
+    @ApiModelProperty(value = "上级id")
+    private String pId;
+
+    /**
+     * 名称
+     */
+    @ApiModelProperty(value = "名称")
+    private String name;
+
+    /**
+     * 类型：0-国家
+     */
+    @ApiModelProperty(value = "类型：0-国家")
+    private String level;
+
+    /**
+     * 缩写
+     */
+    @ApiModelProperty(value = "缩写")
+    private String ab;
+
+    /**
+     * 英文名称
+     */
+    @ApiModelProperty(value = "英文名称")
+    private String enName;
+}
diff --git a/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/fallback/CategoryClientFallback.java b/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/fallback/CategoryClientFallback.java
new file mode 100644
index 0000000..0763d39
--- /dev/null
+++ b/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/fallback/CategoryClientFallback.java
@@ -0,0 +1,22 @@
+package com.chinaunicom.mall.ebtp.common.base.fallback;
+
+import com.chinaunicom.mall.ebtp.common.base.client.CategoryClient;
+import com.chinaunicom.mall.ebtp.common.base.entity.*;
+import org.springframework.stereotype.Component;
+
+import java.util.List;
+
+
+@Component
+public class CategoryClientFallback implements CategoryClient {
+
+    @Override
+    public BaseResponse<CoscoCategoryMaintenance> getInfo(String id) {
+        return null;
+    }
+
+    @Override
+    public BaseResponse<List<CoscoCategoryMaintenanceVO>> getTreeList(CoscoCategoryMaintenanceVO coscoCategoryMaintenanceVO) {
+        return null;
+    }
+}
\ No newline at end of file
diff --git a/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/fallback/DictClientFallback.java b/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/fallback/DictClientFallback.java
new file mode 100644
index 0000000..4a53d53
--- /dev/null
+++ b/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/fallback/DictClientFallback.java
@@ -0,0 +1,22 @@
+package com.chinaunicom.mall.ebtp.common.base.fallback;
+
+import com.chinaunicom.mall.ebtp.common.base.client.DictClient;
+import com.chinaunicom.mall.ebtp.common.base.entity.BaseResponse;
+import com.chinaunicom.mall.ebtp.common.base.entity.DictProject;
+import org.springframework.stereotype.Component;
+
+import java.util.List;
+
+
+@Component
+public class DictClientFallback implements DictClient {
+    @Override
+    public BaseResponse<List<DictProject>> getDictList(String parentCode, String toParentCode) {
+        return null;
+    }
+
+    @Override
+    public BaseResponse<List<DictProject>> selectDictList(DictProject dictProject) {
+        return null;
+    }
+}
\ No newline at end of file
diff --git a/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/fallback/DictRegionInternationalClientFallback.java b/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/fallback/DictRegionInternationalClientFallback.java
new file mode 100644
index 0000000..7ee4431
--- /dev/null
+++ b/uboot-common/src/main/java/com/chinaunicom/mall/ebtp/common/base/fallback/DictRegionInternationalClientFallback.java
@@ -0,0 +1,25 @@
+package com.chinaunicom.mall.ebtp.common.base.fallback;
+
+import com.chinaunicom.mall.ebtp.common.base.client.DictClient;
+import com.chinaunicom.mall.ebtp.common.base.client.DictRegionInternationalClient;
+import com.chinaunicom.mall.ebtp.common.base.entity.BaseResponse;
+import com.chinaunicom.mall.ebtp.common.base.entity.DictProject;
+import com.chinaunicom.mall.ebtp.common.base.entity.DictRegionInternational;
+import org.springframework.stereotype.Component;
+
+import java.util.List;
+
+
+@Component
+public class DictRegionInternationalClientFallback implements DictRegionInternationalClient {
+
+    @Override
+    public BaseResponse<List<DictRegionInternational>> listAll() {
+        return null;
+    }
+
+    @Override
+    public BaseResponse<List<DictRegionInternational>> getChild(String pId) {
+        return null;
+    }
+}
\ No newline at end of file