diff --git a/src/trainer/model.py b/src/trainer/model.py
index 49fb424..b48ad4c 100644
--- a/src/trainer/model.py
+++ b/src/trainer/model.py
@@ -517,7 +517,7 @@ class MoEModel(nn.Module):
                             if monitor:
                                 # 使用 eval_loss 作为监控指标
                                 monitor.add_step(
-                                    global_step, {"loss": batch_loss_sum, "acc": acc}
+                                    global_step, {"loss": batch_loss_sum / (eval_frequency if global_step > 0 else 1), "acc": acc}
                                 )
                             logger.info(
                                 f"step: {global_step}, eval_loss: {eval_loss:.4f}, acc: {acc:.4f}, 'batch_loss_sum': {batch_loss_sum / (eval_frequency if global_step > 0 else 1):.4f}, current_lr: {current_lr}"