Unity创建大尺寸的.apk文件

Question

我是游戏开发者和Unity的新手。 我检查了很多网站的答案，所以“仅在设备过滤器中选择ARMv7”和“使用mscorlib”之类的东西都行不通，因为我已经使用过了。

编辑器日志中的一些数据：

Textures      1.6 mb     26.2% 
Meshes        0.0 kb     0.0% 
Animations    13.4 kb    0.2% 
Sounds        153.8 kb   2.4% 
Shaders       0.0 kb     0.0% 
Other Assets  12.6 kb    0.2% 
Levels        11.5 kb    0.2% 
Scripts       465.8 kb   7.3% 
Included DLLs 3.9 mb     63.2% 
File headers  13.1 kb    0.2% 
Complete size 6.2 mb     100.0% 

资源文件夹中使用的资产和文件，按未压缩大小排序：

1.6 mb   25.2% Assets/Zero/Sprite/Game.psd
 69.7 kb     1.1% Assets/Zero/Sound/Start.wav
 36.7 kb     0.6% Assets/Zero/Sound/Success.mp3
 34.2 kb     0.5% Assets/Zero/Sprite/UI/MediaIcon_1.png
 33.4 kb     0.5% Assets/Zero/Sprite/UI/MediaIcon_2.png
 32.7 kb     0.5% Assets/Zero/Sound/correct.wav
 13.9 kb     0.2% Assets/Zero/Sound/soundfalse.wav
 5.7 kb  0.1% Resources/unity_builtin_extra
 4.0 kb  0.1% C:/Program Files/Unity/Editor/Data/UnityExtensions/Unity/GUISystem/UnityEngine.UI.dll
 3.6 kb  0.1% Assets/Zero/Animation/Picker.controller
 2.6 kb  0.0% Assets/Zero/Animation/Count2Zero.controller
 2.3 kb  0.0% Assets/Zero/Animation/Picker Fail.anim
 2.3 kb  0.0% Assets/Zero/Animation/Picker Show.anim
 2.3 kb  0.0% Assets/Zero/Animation/Picker Hide.anim
 2.2 kb  0.0% Assets/Zero/Animation/Picker.anim
 2.2 kb  0.0% Assets/Zero/Animation/MenuShow.controller
 2.2 kb  0.0% Assets/Zero/Animation/Count2Zero.anim
 2.1 kb  0.0% Assets/Zero/Animation/MenuShow.anim
 1.8 kb  0.0% C:/Program Files/Unity/Editor/Data/UnityExtensions/Unity/Networking/UnityEngine.Networking.dll
 0.7 kb  0.0% Assets/Zero/Sound/Click.wav
 0.1 kb  0.0% C:/Program Files/Unity/Editor/Data/UnityExtensions/Unity/Advertisements/UnityEngine.Advertisements.dll
 0.1 kb  0.0% Assets/Plugins/AdmobAPI/MonoPInvokeCallbackAttribute.cs
 0.1 kb  0.0% Assets/Plugins/AdmobAPI/AdmobListenerProxy.cs
 0.1 kb  0.0% C:/Program Files/Unity/Editor/Data/UnityExtensions/Unity/UnityAnalytics/UnityEngine.Analytics.dll
 0.1 kb  0.0% Assets/Plugins/AdmobAPI/IAdmobListener.cs
 0.1 kb  0.0% Assets/Plugins/AdmobAPI/AdmobEvent.cs
 0.1 kb  0.0% Assets/Plugins/AdmobAPI/AdPosition.cs
 0.1 kb  0.0% Assets/Plugins/AdmobAPI/Admob.cs
 0.1 kb  0.0% Assets/Plugins/AdmobAPI/AdSize.cs
 0.1 kb  0.0% Assets/Zero/Script/SoundManager.cs
 0.1 kb  0.0% Assets/Zero/Script/GlobalValue.cs
 0.1 kb  0.0% Assets/Zero/Script/GameManager.cs
 0.1 kb  0.0% Assets/Zero/Script/AdManager.cs
 0.1 kb  0.0% Assets/Zero/Script/PickerID.cs
 0.1 kb  0.0% Assets/Zero/Script/Picker.cs
 0.1 kb  0.0% Assets/Zero/Script/MainMenu.cs
 0.1 kb  0.0% Assets/Zero/Script/Spin.cs

那么.apk文件怎么会有11.8 MB？！？ 我做错了什么？