diff --git a/README.md b/README.md
index 3a5ac38..f4e8a01 100644
--- a/README.md
+++ b/README.md
@@ -99,6 +99,8 @@ nuitka --mingw --standalone --onefile --show-progress --show-memory --output-dir
   * 目前的设想与原版不同，在完成两轮冒险模式（初始冒险模式 + 戴夫选关的冒险模式）后可以自主选关~~（当然现在只是画饼）~~
 * 更改僵尸生成方式
   * 使僵尸生成更随机化，由JSON记录改为随机数生成
+    * 使用原版设定，每面旗帜出10波僵尸，9个小波，1个大波
+    * 采用手机版设定，无尽模式没有红眼计数和变速设定，每波红眼权重为1000，平均分布
   * 增加僵尸死亡后有概率掉落奖励的机制
 * 增加更多植物、僵尸类型与游戏功能、模式，尽量符合原版基本设计
 * 细分伤害种类
diff --git a/source/component/zombie.py b/source/component/zombie.py
index f55d837..609796a 100755
--- a/source/component/zombie.py
+++ b/source/component/zombie.py
@@ -53,7 +53,6 @@ class Zombie(pg.sprite.Sprite):
         if name in tool.ZOMBIE_RECT:
             data = tool.ZOMBIE_RECT[name]
             x, width = data['x'], data['width']
-            width -= x
         else:
             x = 0
         for frame in frame_list:
diff --git a/source/state/level.py b/source/state/level.py
index 8edb896..7269313 100644
--- a/source/state/level.py
+++ b/source/state/level.py
@@ -357,6 +357,7 @@ class Level(tool.State):
                     pg.mixer.music.play(-1, 0)
             return
 
+        # 旧僵尸生成方式
         if self.zombie_start_time == 0:
             self.zombie_start_time = self.current_time
         elif len(self.zombie_list) > 0:
@@ -474,19 +475,16 @@ class Level(tool.State):
                     zombieList += newZombie
                     volume -= self.createZombieInfo[newZombie][0]
                 if volume < 0:
-                    volume = 0  # 避免手动指定的最后一个僵尸被while循环的else删除
                     print('警告：第{}波中手动设置的僵尸级别总数超过上限！'.format(wave))
 
-            while (volume >= 0) and (len(zombieList) <= 50):
+            while (volume > 0) and (len(zombieList) < 50):
                 newZombie = choices(useableZombies, weights)    # 注意这个的输出是列表
-                zombieList += newZombie
-                volume -= self.createZombieInfo[newZombie][0]
-            else:
-                zombieList.pop()
+                if self.createZombieInfo[newZombie][0] <= volume:
+                    zombieList += newZombie
+                    volume -= self.createZombieInfo[newZombie][0]
             waves.append(zombieList)
 
-        return waves    # 输出为分波列出的本关所有波的僵尸
-
+        self.waves = waves
 
 
     def createZombie(self, name, map_y=None):