問題：
As it currently stands, this question is not a good fit for our Q&A format.
就目前而言，這個問題不適合我們的問答形式。
We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion.
我們希望答案得到事實、參考或專業知識的支持，但這個問題可能會引起辯論、爭論、投票或擴展討論。
If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
如果您認爲此問題可以改進並可能重新打開，請訪問幫助中心以獲取指導。
Closed 9 years ago .
9年前關閉。
Windows 8 introduces WinRT, which is like .NET but unmanaged. Windows 8 引入了 WinRT，它類似於 .NET 但不受管理。 Why is it unmanaged?爲什麼它不受管理？ Is it a performance issue?這是性能問題嗎？ Does it mean garbage collection is not suitable for lower level APIs?這是否意味着垃圾收集不適用於較低級別的 API？
解決方案：
參考一： https://en.stackoom.com/question/VI0B參考二： https://stackoom.com/question/VI0B