diff --git a/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/controller/admin/auth/AuthController.java b/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/controller/admin/auth/AuthController.java
index 58e969b..8afe498 100644
--- a/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/controller/admin/auth/AuthController.java
+++ b/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/controller/admin/auth/AuthController.java
@@ -20,7 +20,7 @@ import org.agt.module.system.controller.admin.auth.vo.AuthLoginReqVO;
 import org.agt.module.system.controller.admin.auth.vo.AuthLoginRespVO;
 import org.agt.module.system.controller.admin.auth.vo.AuthPermissionInfoRespVO;
 import org.agt.module.system.controller.admin.auth.vo.AuthRegisterReqVO;
-import org.agt.module.system.controller.admin.auth.vo.AuthResetPasswordReqVO;
+import org.agt.module.system.controller.admin.auth.vo.AuthResetPasswordByNameReqVO;
 import org.agt.module.system.controller.admin.auth.vo.AuthSmsLoginReqVO;
 import org.agt.module.system.controller.admin.auth.vo.AuthSmsSendReqVO;
 import org.agt.module.system.controller.admin.auth.vo.AuthSocialLoginReqVO;
@@ -164,8 +164,8 @@ public class AuthController {
     @PostMapping("/reset-password")
     @PermitAll
     @Operation(summary = "重置密码")
-    public CommonResult<Boolean> resetPassword(@RequestBody @Valid AuthResetPasswordReqVO reqVO) {
-        authService.resetPassword(reqVO);
+    public CommonResult<Boolean> resetPassword(@RequestBody @Valid AuthResetPasswordByNameReqVO reqVO) {
+        authService.resetPasswordByName(reqVO);
         return success(true);
     }
 
diff --git a/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/controller/admin/auth/vo/AuthResetPasswordByNameReqVO.java b/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/controller/admin/auth/vo/AuthResetPasswordByNameReqVO.java
new file mode 100644
index 0000000..777a1b4
--- /dev/null
+++ b/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/controller/admin/auth/vo/AuthResetPasswordByNameReqVO.java
@@ -0,0 +1,26 @@
+package org.agt.module.system.controller.admin.auth.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.constraints.NotEmpty;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+import org.hibernate.validator.constraints.Length;
+
+@Schema(description = "管理后台 - 短信重置账号密码 Request VO")
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+@Builder
+public class AuthResetPasswordByNameReqVO {
+
+    @Schema(description = "密码", requiredMode = Schema.RequiredMode.REQUIRED, example = "1234")
+    @NotEmpty(message = "密码不能为空")
+    @Length(min = 4, max = 16, message = "密码长度为 4-16 位")
+    private String password;
+
+    @Schema(description = "用户名称", requiredMode = Schema.RequiredMode.REQUIRED, example = "test")
+    @NotEmpty(message = "用户名称不能为空")
+    private String username;
+}
\ No newline at end of file
diff --git a/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/service/auth/AdminAuthService.java b/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/service/auth/AdminAuthService.java
index 1d0b445..861442f 100644
--- a/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/service/auth/AdminAuthService.java
+++ b/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/service/auth/AdminAuthService.java
@@ -84,4 +84,11 @@ public interface AdminAuthService {
      */
     void resetPassword(AuthResetPasswordReqVO reqVO);
 
+    /**
+     * 通过用户名称重置密码
+     *
+     * @param reqVO 密码信息
+     */
+    void resetPasswordByName(AuthResetPasswordByNameReqVO reqVO);
+
 }
diff --git a/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/service/auth/AdminAuthServiceImpl.java b/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/service/auth/AdminAuthServiceImpl.java
index e5dd405..0ca08ff 100644
--- a/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/service/auth/AdminAuthServiceImpl.java
+++ b/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/service/auth/AdminAuthServiceImpl.java
@@ -1,6 +1,14 @@
 package org.agt.module.system.service.auth;
 
 import cn.hutool.core.util.ObjectUtil;
+import com.anji.captcha.model.common.ResponseModel;
+import com.anji.captcha.model.vo.CaptchaVO;
+import com.anji.captcha.service.CaptchaService;
+import com.google.common.annotations.VisibleForTesting;
+import jakarta.annotation.Resource;
+import jakarta.validation.Validator;
+import lombok.Setter;
+import lombok.extern.slf4j.Slf4j;
 import org.agt.framework.common.enums.CommonStatusEnum;
 import org.agt.framework.common.enums.UserTypeEnum;
 import org.agt.framework.common.util.monitor.TracerUtils;
@@ -24,14 +32,6 @@ import org.agt.module.system.service.member.MemberService;
 import org.agt.module.system.service.oauth2.OAuth2TokenService;
 import org.agt.module.system.service.social.SocialUserService;
 import org.agt.module.system.service.user.AdminUserService;
-import com.anji.captcha.model.common.ResponseModel;
-import com.anji.captcha.model.vo.CaptchaVO;
-import com.anji.captcha.service.CaptchaService;
-import com.google.common.annotations.VisibleForTesting;
-import jakarta.annotation.Resource;
-import jakarta.validation.Validator;
-import lombok.Setter;
-import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -104,6 +104,11 @@ public class AdminAuthServiceImpl implements AdminAuthService {
         // 使用账号密码，进行登录
         AdminUserDO user = authenticate(reqVO.getUsername(), reqVO.getPassword());
 
+        // 首次登录不返回token
+        if (user.getLoginDate() == null) {
+            return new AuthLoginRespVO();
+        }
+
         // 如果 socialType 非空，说明需要绑定社交用户
         if (reqVO.getSocialType() != null) {
             socialUserService.bindSocialUser(new SocialUserBindReqDTO(user.getId(), getUserType().getValue(),
@@ -300,4 +305,15 @@ public class AdminAuthServiceImpl implements AdminAuthService {
 
         userService.updateUserPassword(userByMobile.getId(), reqVO.getPassword());
     }
+
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public void resetPasswordByName(AuthResetPasswordByNameReqVO reqVO) {
+        AdminUserDO user = userService.getUserByUsername(reqVO.getUsername());
+        if (user == null) {
+            throw exception(USER_NOT_EXISTS);
+        }
+
+        userService.updateUserPassword(user.getId(), reqVO.getPassword());
+    }
 }
diff --git a/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/service/user/AdminUserServiceImpl.java b/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/service/user/AdminUserServiceImpl.java
index ee3ef67..b673d2d 100644
--- a/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/service/user/AdminUserServiceImpl.java
+++ b/agt-module-system/agt-module-system-server/src/main/java/org/agt/module/system/service/user/AdminUserServiceImpl.java
@@ -217,6 +217,7 @@ public class AdminUserServiceImpl implements AdminUserService {
         AdminUserDO updateObj = new AdminUserDO();
         updateObj.setId(id);
         updateObj.setPassword(encodePassword(password)); // 加密密码
+        updateObj.setLoginDate(LocalDateTime.now());
         userMapper.updateById(updateObj);
 
         // 3. 记录操作日志上下文