diff --git a/game-server/app/servers/battle/handler/comBattleHandler.ts b/game-server/app/servers/battle/handler/comBattleHandler.ts
index ca23037d5..7961e657c 100644
--- a/game-server/app/servers/battle/handler/comBattleHandler.ts
+++ b/game-server/app/servers/battle/handler/comBattleHandler.ts
@@ -386,12 +386,20 @@ export class ComBattleHandler {
                 }
             });
         }
-        if (totalHurtHp !== totalBossHurt) return resResult(STATUS.COM_BATTLE_HURT_NUM_ERR);
+        if (totalHurtHp !== totalBossHurt) return resResult(STATUS.COM_BATTLE_HURT_NUM_ERR); // 仅做校验，不处理溢出
+
+        // 重置总血量，计算真实伤害
+        totalHurtHp = 0, totalBossHurt = 0;
         teamStatus.bossHpArr.forEach(boss => {
             bossHurts.forEach(bh => {
                 if (boss.dataId === bh.dataId) {
-                    boss.curHp -= bh.hurtHp;
-                    if (boss.curHp < 0) boss.curHp = 0;
+                    if (boss.curHp >= bh.hurtHp) {
+                        totalHurtHp += bh.hurtHp;
+                        boss.curHp -= bh.hurtHp;
+                    } else {
+                        totalHurtHp += boss.curHp;
+                        boss.curHp = 0;
+                    }
                 }
             })
         });