diff --git a/novalon-manage-api/manage-sys/src/main/java/cn/novalon/manage/sys/infrastructure/db/dao/SysLoginLogDao.java b/novalon-manage-api/manage-sys/src/main/java/cn/novalon/manage/sys/infrastructure/db/dao/SysLoginLogDao.java
index 2d5fdfd..8842a87 100644
--- a/novalon-manage-api/manage-sys/src/main/java/cn/novalon/manage/sys/infrastructure/db/dao/SysLoginLogDao.java
+++ b/novalon-manage-api/manage-sys/src/main/java/cn/novalon/manage/sys/infrastructure/db/dao/SysLoginLogDao.java
@@ -4,15 +4,22 @@ import cn.novalon.manage.sys.infrastructure.db.entity.SysLoginLogEntity;
 import org.springframework.data.r2dbc.repository.R2dbcRepository;
 import org.springframework.stereotype.Repository;
 import reactor.core.publisher.Flux;
+import reactor.core.publisher.Mono;
 
 import java.time.LocalDateTime;
 
 @Repository
 public interface SysLoginLogDao extends R2dbcRepository<SysLoginLogEntity, Long> {
 
+    Flux<SysLoginLogEntity> findByUsername(String username);
+
     Flux<SysLoginLogEntity> findByUsernameOrderByLoginTimeDesc(String username);
 
     Flux<SysLoginLogEntity> findByLoginTimeBetweenOrderByLoginTimeDesc(LocalDateTime startTime, LocalDateTime endTime);
 
     Flux<SysLoginLogEntity> findAllByOrderByLoginTimeDesc();
+
+    Mono<Long> count();
+
+    Mono<Long> countByUsername(String username);
 }
diff --git a/novalon-manage-api/manage-sys/src/main/java/cn/novalon/manage/sys/infrastructure/db/repository/SysLoginLogRepository.java b/novalon-manage-api/manage-sys/src/main/java/cn/novalon/manage/sys/infrastructure/db/repository/SysLoginLogRepository.java
new file mode 100644
index 0000000..ab2ac2b
--- /dev/null
+++ b/novalon-manage-api/manage-sys/src/main/java/cn/novalon/manage/sys/infrastructure/db/repository/SysLoginLogRepository.java
@@ -0,0 +1,70 @@
+package cn.novalon.manage.sys.infrastructure.db.repository;
+
+import cn.novalon.manage.sys.core.domain.SysLoginLog;
+import cn.novalon.manage.sys.infrastructure.db.converter.SysLoginLogConverter;
+import cn.novalon.manage.sys.infrastructure.db.dao.SysLoginLogDao;
+import cn.novalon.manage.sys.infrastructure.db.entity.SysLoginLogEntity;
+import org.springframework.stereotype.Repository;
+import reactor.core.publisher.Flux;
+import reactor.core.publisher.Mono;
+
+import java.time.LocalDateTime;
+
+@Repository
+public class SysLoginLogRepository {
+
+    private final SysLoginLogDao dao;
+    private final SysLoginLogConverter converter;
+
+    public SysLoginLogRepository(SysLoginLogDao dao, SysLoginLogConverter converter) {
+        this.dao = dao;
+        this.converter = converter;
+    }
+
+    public Mono<SysLoginLog> findById(Long id) {
+        return dao.findById(id)
+                .map(converter::toDomain);
+    }
+
+    public Mono<SysLoginLog> save(SysLoginLog sysLoginLog) {
+        return dao.save(converter.toEntity(sysLoginLog))
+                .map(converter::toDomain);
+    }
+
+    public Mono<Void> deleteById(Long id) {
+        return dao.deleteById(id);
+    }
+
+    public Flux<SysLoginLog> findAll() {
+        return dao.findAll()
+                .map(converter::toDomain);
+    }
+
+    public Flux<SysLoginLog> findByUsername(String username) {
+        return dao.findByUsername(username)
+                .map(converter::toDomain);
+    }
+
+    public Flux<SysLoginLog> findByUsernameOrderByLoginTimeDesc(String username) {
+        return dao.findByUsernameOrderByLoginTimeDesc(username)
+                .map(converter::toDomain);
+    }
+
+    public Flux<SysLoginLog> findByLoginTimeBetweenOrderByLoginTimeDesc(LocalDateTime startTime, LocalDateTime endTime) {
+        return dao.findByLoginTimeBetweenOrderByLoginTimeDesc(startTime, endTime)
+                .map(converter::toDomain);
+    }
+
+    public Flux<SysLoginLog> findAllByOrderByLoginTimeDesc() {
+        return dao.findAllByOrderByLoginTimeDesc()
+                .map(converter::toDomain);
+    }
+
+    public Mono<Long> countByUsername(String username) {
+        return dao.countByUsername(username);
+    }
+
+    public Mono<Long> count() {
+        return dao.count();
+    }
+}