diff --git a/competition/src/main/java/com/huoran/competition/controller/CompetitionClassificationController.java b/competition/src/main/java/com/huoran/competition/controller/CompetitionClassificationController.java
new file mode 100644
index 0000000..ff13ba8
--- /dev/null
+++ b/competition/src/main/java/com/huoran/competition/controller/CompetitionClassificationController.java
@@ -0,0 +1,70 @@
+package com.huoran.competition.controller;
+
+import com.baomidou.mybatisplus.core.metadata.IPage;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.huoran.api.UserClient;
+import com.huoran.common.response.R;
+import com.huoran.common.utils.TokenUtils;
+import com.huoran.competition.entity.CompetitionClassification;
+import com.huoran.competition.service.CompetitionClassificationService;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import io.swagger.annotations.ApiParam;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+
+import javax.servlet.http.HttpServletRequest;
+import java.util.List;
+
+/**
+ * @描述：活动活动分类控制类
+ * @作者: Rong
+ * @日期: 2023-12-27
+ */
+@RestController
+@RequestMapping("/competitionClassification")
+@Api(value = "活动分类:CompetitionClassificationController", tags = "活动分类")
+public class CompetitionClassificationController {
+
+    @Autowired
+    public CompetitionClassificationService service;
+
+    @Autowired
+    private UserClient userClient;
+
+    @PostMapping("/categoryList")
+    @ApiOperation(value = "分类列表", response = CompetitionClassification.class)
+    public R categoryList() {
+        List<CompetitionClassification> list = service.list( null);
+        return R.ok().put("page",list);
+    }
+
+
+    @PostMapping("/save")
+    @ApiOperation(value = "自定义新增活动分类", response = CompetitionClassification.class)
+    public R save(@RequestBody @ApiParam(name = "活动活动分类对象", value = "传入json格式", required = true) CompetitionClassification competitionClassification, HttpServletRequest request) {
+        String accountId = TokenUtils.getIdByJwtToken(request);
+        competitionClassification.setAccountId(Integer.valueOf(accountId));
+        boolean addState = service.save(competitionClassification);
+        return addState ? R.ok() : R.error("新增失败");
+    }
+
+
+    @PostMapping("/update")
+    @ApiOperation(value = "修改活动分类", response = CompetitionClassification.class)
+    public R update(@RequestBody @ApiParam(name = "活动活动分类对象", value = "传入json格式", required = true) CompetitionClassification competitionClassification, HttpServletRequest request) {
+        String accountId = TokenUtils.getIdByJwtToken(request);
+        competitionClassification.setAccountId(Integer.valueOf(accountId));
+        boolean updateState = service.updateById(competitionClassification);
+        return updateState ? R.ok() : R.error("编辑失败");
+    }
+
+
+    @PostMapping("/batchDeletion")
+    @ApiOperation(value = "批量删除活动分类", response = CompetitionClassification.class)
+    public R batchDeletion(@ApiParam(name = "ids", value = "主键", required = true) @RequestBody List<Integer> ids) {
+        boolean delState = service.removeByIds(ids);
+        return delState ? R.ok() : R.error("删除失败");
+    }
+}
+
diff --git a/competition/src/main/java/com/huoran/competition/controller/CompetitionController.java b/competition/src/main/java/com/huoran/competition/controller/CompetitionController.java
index cce2e03..783921e 100644
--- a/competition/src/main/java/com/huoran/competition/controller/CompetitionController.java
+++ b/competition/src/main/java/com/huoran/competition/controller/CompetitionController.java
@@ -51,6 +51,9 @@ public class CompetitionController {
     @Autowired
     private UserClient userClient;
 
+
+    @Autowired
+    public CompetitionClassificationService competitionClassificationService;
     @Autowired
     private CompetitionService competitionService;
 
@@ -150,6 +153,7 @@ public class CompetitionController {
     public R getCompetition(@ApiParam(name = "competitionId", value = "活动ID", required = true) @RequestParam("competitionId") String competitionId, HttpServletRequest request) {
         String accountId = TokenUtils.getIdByJwtToken(request);
         Competition competition = competitionService.getById(competitionId);
+
 //        查询活动报名表
         QueryWrapper<CompetitionRegistration> wrapper = new QueryWrapper<>();
         wrapper.eq("competition_id", competitionId);
diff --git a/competition/src/main/java/com/huoran/competition/entity/Competition.java b/competition/src/main/java/com/huoran/competition/entity/Competition.java
index c9c2eb4..27489b7 100644
--- a/competition/src/main/java/com/huoran/competition/entity/Competition.java
+++ b/competition/src/main/java/com/huoran/competition/entity/Competition.java
@@ -108,6 +108,9 @@ public class Competition implements Serializable {
     @ApiModelProperty(value = "数量上限限制")
     private Integer quantityLimit;
 
+    @ApiModelProperty(value = "活动分类id")
+    private Integer classificationId;
+
 
     @ApiModelProperty(value = "邀请码")
     private String invitationCode;
@@ -137,6 +140,8 @@ public class Competition implements Serializable {
     @TableField(exist = false)
     private CompetitionRegistration competitionRegistration;
 
-
+    @ApiModelProperty(value = "活动分类名称")
+    @TableField(exist = false)
+    private String classificationName;
 
 }
diff --git a/competition/src/main/java/com/huoran/competition/entity/CompetitionClassification.java b/competition/src/main/java/com/huoran/competition/entity/CompetitionClassification.java
new file mode 100644
index 0000000..c4dca54
--- /dev/null
+++ b/competition/src/main/java/com/huoran/competition/entity/CompetitionClassification.java
@@ -0,0 +1,43 @@
+package com.huoran.competition.entity;
+
+import com.baomidou.mybatisplus.annotation.*;
+import io.swagger.annotations.ApiModel;
+import io.swagger.annotations.ApiModelProperty;
+import lombok.Data;
+
+import java.io.Serializable;
+import java.util.Date;
+
+/**
+ * @描述：活动分类
+ * @作者: Rong
+ * @日期: 2023-12-27
+ */
+@Data
+@ApiModel(value = "活动分类")
+@TableName("c_competition_classification")
+public class CompetitionClassification implements Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+    @TableId(type = IdType.AUTO)
+    @ApiModelProperty(value = "活动分类主键")
+    private Integer id;
+
+    @ApiModelProperty(value = "活动分类名称")
+    private String classificationName;
+
+    @ApiModelProperty(value = "创建人")
+    private Integer accountId;
+
+
+    @ApiModelProperty(value = "创建时间")
+    @TableField(fill = FieldFill.INSERT)
+    private Date createTime;
+
+    @ApiModelProperty(value = "更新时间")
+    @TableField(fill = FieldFill.INSERT_UPDATE)
+    private Date updateTime;
+
+
+}
\ No newline at end of file
diff --git a/competition/src/main/java/com/huoran/competition/entity/req/AfterLoginPageCompetitionListReq.java b/competition/src/main/java/com/huoran/competition/entity/req/AfterLoginPageCompetitionListReq.java
index f48250b..a8c28ca 100644
--- a/competition/src/main/java/com/huoran/competition/entity/req/AfterLoginPageCompetitionListReq.java
+++ b/competition/src/main/java/com/huoran/competition/entity/req/AfterLoginPageCompetitionListReq.java
@@ -35,4 +35,7 @@ public class AfterLoginPageCompetitionListReq extends PageReq{
     @ApiModelProperty(value = "读取的列表(0:首页活动/1.已报名活动)", example = "5")
     private Integer listType;
 
+
+    @ApiModelProperty(value = "活动分类id")
+    private Integer classificationId;
 }
\ No newline at end of file
diff --git a/competition/src/main/java/com/huoran/competition/entity/vo/CompetitionVO.java b/competition/src/main/java/com/huoran/competition/entity/vo/CompetitionVO.java
index 9ecee45..3d2347a 100644
--- a/competition/src/main/java/com/huoran/competition/entity/vo/CompetitionVO.java
+++ b/competition/src/main/java/com/huoran/competition/entity/vo/CompetitionVO.java
@@ -153,4 +153,11 @@ public class CompetitionVO implements Serializable {
     @ApiModelProperty(value = "是否展示报名人员(0否，1是)")
     private String whetherToShowApplicants;
 
+    @ApiModelProperty(value = "分类名称")
+    private String classificationName;
+
+    @ApiModelProperty(value = "活动分类id")
+    private Integer classificationId;
+
+
 }
diff --git a/competition/src/main/java/com/huoran/competition/mapper/CompetitionClassificationMapper.java b/competition/src/main/java/com/huoran/competition/mapper/CompetitionClassificationMapper.java
new file mode 100644
index 0000000..563687c
--- /dev/null
+++ b/competition/src/main/java/com/huoran/competition/mapper/CompetitionClassificationMapper.java
@@ -0,0 +1,16 @@
+package com.huoran.competition.mapper;
+
+import com.huoran.competition.entity.CompetitionClassification;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+/**
+ * <p>
+ * 活动分类 Mapper 接口
+ * </p>
+ *
+ * @author cheney
+ * @since 2023-12-27
+ */
+public interface CompetitionClassificationMapper extends BaseMapper<CompetitionClassification> {
+
+}
diff --git a/competition/src/main/java/com/huoran/competition/mapper/xml/CompetitionClassificationMapper.xml b/competition/src/main/java/com/huoran/competition/mapper/xml/CompetitionClassificationMapper.xml
new file mode 100644
index 0000000..996e00c
--- /dev/null
+++ b/competition/src/main/java/com/huoran/competition/mapper/xml/CompetitionClassificationMapper.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.huoran.competition.mapper.CompetitionClassificationMapper">
+
+</mapper>
diff --git a/competition/src/main/java/com/huoran/competition/mapper/xml/CompetitionMapper.xml b/competition/src/main/java/com/huoran/competition/mapper/xml/CompetitionMapper.xml
index 753caa7..d341c33 100644
--- a/competition/src/main/java/com/huoran/competition/mapper/xml/CompetitionMapper.xml
+++ b/competition/src/main/java/com/huoran/competition/mapper/xml/CompetitionMapper.xml
@@ -696,16 +696,22 @@
         ( CASE create_source WHEN 0 THEN '平台创建' WHEN 1 THEN '组织创建' ELSE '无' END ) AS createSource,
         IF
         (
-        ( SELECT r.id FROM c_competition_registration r WHERE r.competition_id = c.id AND r.account_id = #{req.accountId}  ) IS NULL,
+        ( SELECT r.id FROM c_competition_registration r WHERE r.competition_id = c.id AND r.account_id = 4940 ) IS NULL,
         1,
         0
-        ) AS whetherToSignUp
+        ) AS whetherToSignUp,
+        cla.classification_name,
+        c.classification_id
         FROM
         c_competition c
+        INNER JOIN c_competition_classification cla ON c.classification_id = cla.id
         WHERE
         c.is_open = 0
         AND c.publish_status = 1
 
+          <if test=" req.classificationId!=null ">
+            and c.classification_id=#{req.classificationId}
+          </if>
 
         <if test=" req.startTime!=null and req.endTime!=null ">
             and create_time between #{req.startTime} and #{req.endTime}
@@ -771,10 +777,13 @@
         c.is_open,
         create_source,
         ( CASE create_source WHEN 0 THEN '平台创建' WHEN 1 THEN '组织创建' ELSE '无' END ) AS createSource,
-        ( SELECT d.id FROM c_competition_user_del d WHERE d.account_id = r.account_id AND d.competition_id = c.id ) AS isDelCompetition
+        ( SELECT d.id FROM c_competition_user_del d WHERE d.account_id = r.account_id AND d.competition_id = c.id ) AS isDelCompetition,
+        cla.classification_name,
+        c.classification_id
         FROM
         c_competition_registration r
         INNER JOIN c_competition c ON c.id = r.competition_id
+        INNER JOIN c_competition_classification cla ON c.classification_id = cla.id
         WHERE
         r.account_id = #{req.accountId}
 
@@ -783,6 +792,10 @@
         WHERE
         t.isDelCompetition IS NULL
 
+          <if test=" req.classificationId!=null ">
+          and  t.classification_id =#{req.classificationId}
+          </if>
+
         <if test=" req.startTime!=null and req.endTime!=null ">
             and t.create_time between #{req.startTime} and #{req.endTime}
         </if>
diff --git a/competition/src/main/java/com/huoran/competition/service/CompetitionClassificationService.java b/competition/src/main/java/com/huoran/competition/service/CompetitionClassificationService.java
new file mode 100644
index 0000000..de43b11
--- /dev/null
+++ b/competition/src/main/java/com/huoran/competition/service/CompetitionClassificationService.java
@@ -0,0 +1,16 @@
+package com.huoran.competition.service;
+
+import com.huoran.competition.entity.CompetitionClassification;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+/**
+ * <p>
+ * 活动分类 服务类
+ * </p>
+ *
+ * @author cheney
+ * @since 2023-12-27
+ */
+public interface CompetitionClassificationService extends IService<CompetitionClassification> {
+
+}
diff --git a/competition/src/main/java/com/huoran/competition/service/impl/CompetitionClassificationServiceImpl.java b/competition/src/main/java/com/huoran/competition/service/impl/CompetitionClassificationServiceImpl.java
new file mode 100644
index 0000000..fe31107
--- /dev/null
+++ b/competition/src/main/java/com/huoran/competition/service/impl/CompetitionClassificationServiceImpl.java
@@ -0,0 +1,20 @@
+package com.huoran.competition.service.impl;
+
+import com.huoran.competition.entity.CompetitionClassification;
+import com.huoran.competition.mapper.CompetitionClassificationMapper;
+import com.huoran.competition.service.CompetitionClassificationService;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.springframework.stereotype.Service;
+
+/**
+ * <p>
+ * 活动分类 服务实现类
+ * </p>
+ *
+ * @author cheney
+ * @since 2023-12-27
+ */
+@Service
+public class CompetitionClassificationServiceImpl extends ServiceImpl<CompetitionClassificationMapper, CompetitionClassification> implements CompetitionClassificationService {
+
+}
diff --git a/competition/src/test/java/CodeGenerator.java b/competition/src/test/java/CodeGenerator.java
index cebfc46..a90c5cc 100644
--- a/competition/src/test/java/CodeGenerator.java
+++ b/competition/src/test/java/CodeGenerator.java
@@ -60,7 +60,7 @@ public class CodeGenerator {
 
         // 5、策略配置
         StrategyConfig strategy = new StrategyConfig();
-        strategy.setInclude("c_competition_user_del");
+        strategy.setInclude("c_competition_classification");
 
         strategy.setNaming(NamingStrategy.underline_to_camel);//数据库表映射到实体的命名策略
         strategy.setTablePrefix("c_"); //生成实体时去掉表前缀