diff --git a/adi-chat/src/main/java/com/moyz/adi/chat/controller/KnowledgeBaseController.java b/adi-chat/src/main/java/com/moyz/adi/chat/controller/KnowledgeBaseController.java
index 2c131ae..c251479 100644
--- a/adi-chat/src/main/java/com/moyz/adi/chat/controller/KnowledgeBaseController.java
+++ b/adi-chat/src/main/java/com/moyz/adi/chat/controller/KnowledgeBaseController.java
@@ -27,7 +27,7 @@ public class KnowledgeBaseController {
     }
 
     @PostMapping(path = "/uploadDocs/{uuid}", headers = "content-type=multipart/form-data", produces = MediaType.APPLICATION_JSON_VALUE)
-    public boolean uploadDocs(@PathVariable String uuid,@RequestParam(value = "embedding", defaultValue = "true") Boolean embedding, @RequestParam("files") MultipartFile[] docs) {
+    public boolean uploadDocs(@PathVariable String uuid, @RequestParam(value = "embedding", defaultValue = "true") Boolean embedding, @RequestParam("files") MultipartFile[] docs) {
         knowledgeBaseService.uploadDocs(uuid, embedding, docs);
         return true;
     }
@@ -37,9 +37,14 @@ public class KnowledgeBaseController {
         return knowledgeBaseService.uploadDoc(uuid, embedding, doc);
     }
 
-    @GetMapping("/search")
-    public Page<KnowledgeBase> list(String keyword, Boolean includeOthersPublic, @NotNull @Min(1) Integer currentPage, @NotNull @Min(10) Integer pageSize) {
-        return knowledgeBaseService.search(keyword, includeOthersPublic, currentPage, pageSize);
+    @GetMapping("/searchMine")
+    public Page<KnowledgeBase> searchMine(@RequestParam(defaultValue = "") String keyword, @RequestParam(defaultValue = "false") Boolean includeOthersPublic, @NotNull @Min(1) Integer currentPage, @NotNull @Min(10) Integer pageSize) {
+        return knowledgeBaseService.searchMine(keyword, includeOthersPublic, currentPage, pageSize);
+    }
+
+    @GetMapping("/searchPublic")
+    public Page<KnowledgeBase> searchPublic(@RequestParam(defaultValue = "") String keyword, @NotNull @Min(1) Integer currentPage, @NotNull @Min(10) Integer pageSize) {
+        return knowledgeBaseService.searchPublic(keyword, currentPage, pageSize);
     }
 
     @GetMapping("/info/{uuid}")
@@ -59,4 +64,14 @@ public class KnowledgeBaseController {
     public boolean embedding(@PathVariable String uuid, @RequestParam(defaultValue = "false") Boolean forceAll) {
         return knowledgeBaseService.embedding(uuid, forceAll);
     }
+
+    /**
+     * 点赞
+     *
+     * @return
+     */
+    @PostMapping("/star/{uuid}")
+    public boolean star(@PathVariable String kbUuid) {
+        return knowledgeBaseService.star(kbUuid);
+    }
 }
diff --git a/adi-common/src/main/java/com/moyz/adi/common/entity/KnowledgeBase.java b/adi-common/src/main/java/com/moyz/adi/common/entity/KnowledgeBase.java
index da40fe7..1e70424 100644
--- a/adi-common/src/main/java/com/moyz/adi/common/entity/KnowledgeBase.java
+++ b/adi-common/src/main/java/com/moyz/adi/common/entity/KnowledgeBase.java
@@ -26,6 +26,10 @@ public class KnowledgeBase extends BaseEntity {
     @TableField("is_public")
     private Boolean isPublic;
 
+    @Schema(title = "点赞数")
+    @TableField("star_count")
+    private Long starCount;
+
     @Schema(title = "所属人id")
     @TableField("owner_id")
     private Long ownerId;
diff --git a/adi-common/src/main/java/com/moyz/adi/common/service/KnowledgeBaseService.java b/adi-common/src/main/java/com/moyz/adi/common/service/KnowledgeBaseService.java
index b6ba019..1c053eb 100644
--- a/adi-common/src/main/java/com/moyz/adi/common/service/KnowledgeBaseService.java
+++ b/adi-common/src/main/java/com/moyz/adi/common/service/KnowledgeBaseService.java
@@ -191,7 +191,7 @@ public class KnowledgeBaseService extends ServiceImpl<KnowledgeBaseMapper, Knowl
         return true;
     }
 
-    public Page<KnowledgeBase> search(String keyword, Boolean includeOthersPublic, Integer currentPage, Integer pageSize) {
+    public Page<KnowledgeBase> searchMine(String keyword, Boolean includeOthersPublic, Integer currentPage, Integer pageSize) {
         User user = ThreadContext.getCurrentUser();
         if (user.getIsAdmin()) {
             return baseMapper.searchByAdmin(new Page<>(currentPage, pageSize), keyword);
@@ -200,6 +200,17 @@ public class KnowledgeBaseService extends ServiceImpl<KnowledgeBaseMapper, Knowl
         }
     }
 
+    public Page<KnowledgeBase> searchPublic(String keyword, Integer currentPage, Integer pageSize) {
+        LambdaQueryWrapper<KnowledgeBase> wrapper = new LambdaQueryWrapper();
+        wrapper.eq(KnowledgeBase::getIsPublic, true);
+        wrapper.eq(KnowledgeBase::getIsDeleted, false);
+        if(StringUtils.isNotBlank(keyword)){
+            wrapper.like(KnowledgeBase::getTitle, keyword);
+        }
+        wrapper.orderByDesc(KnowledgeBase::getStarCount, KnowledgeBase::getUpdateTime);
+        return baseMapper.selectPage(new Page<>(currentPage, pageSize), wrapper);
+    }
+
     public boolean softDelete(String uuid) {
         checkPrivilege(null, uuid);
         return ChainWrappers.lambdaUpdateChain(baseMapper)
@@ -227,6 +238,14 @@ public class KnowledgeBaseService extends ServiceImpl<KnowledgeBaseMapper, Knowl
         return sseEmitter;
     }
 
+    public boolean star(String kbUuid) {
+        KnowledgeBase knowledgeBase = getOrThrow(kbUuid);
+        return ChainWrappers.lambdaUpdateChain(baseMapper)
+                .eq(KnowledgeBase::getId, knowledgeBase.getId())
+                .set(KnowledgeBase::getStarCount, knowledgeBase.getStarCount() + 1)
+                .update();
+    }
+
     /**
      * 知识库问答限额判断
      */
diff --git a/adi-common/src/main/resources/mapper/KnowledgeBaseMapper.xml b/adi-common/src/main/resources/mapper/KnowledgeBaseMapper.xml
index 148dc96..90448f8 100644
--- a/adi-common/src/main/resources/mapper/KnowledgeBaseMapper.xml
+++ b/adi-common/src/main/resources/mapper/KnowledgeBaseMapper.xml
@@ -26,7 +26,7 @@
         <if test="keyword != null and keyword != ''">
             and title like "%"#{keyword}"%"
         </if>
-        order by update_time desc
+        order by star_count,update_time desc
     </select>
 
 </mapper>
diff --git a/docs/create.sql b/docs/create.sql
index c082c6a..6d867a8 100644
--- a/docs/create.sql
+++ b/docs/create.sql
@@ -419,6 +419,7 @@ create table adi_knowledge_base
     title       varchar(250) default ''::character varying not null,
     remark      text         default ''::character varying not null,
     is_public   boolean      default false                 not null,
+    star_count  int          default 0                     not null,
     owner_id    bigint       default 0                     not null,
     owner_name  varchar(45)  default ''::character varying not null,
     create_time timestamp    default CURRENT_TIMESTAMP     not null,
@@ -434,6 +435,8 @@ comment on column adi_knowledge_base.remark is '知识库描述';
 
 comment on column adi_knowledge_base.is_public is '是否公开';
 
+comment on column adi_knowledge_base.star_count is '点赞数';
+
 comment on column adi_knowledge_base.owner_id is '所属人id';
 
 comment on column adi_knowledge_base.owner_name is '所属人名称';