不妨，可以先看看java的内存模型，然后再来看后续的英文；效果可能要好一些！
http://blog.csdn.net/it_dx/article/details/70045286?locationNum=4&fps=1
先要看这个：
https://docs.microsoft.com/en-us/windows-hardware/drivers/kernel/acquire-and-release-semantics
然后：
http://www.albahari.com/threading/part4.aspx
然后：
https://msdn.microsoft.com/en-us/magazine/jj863136.aspx
https://msdn.microsoft.com/en-us/magazine/jj883956.aspx
https://www.codeproject.com/Articles/37282/Memory-Model-Memory-Barrier-and-Singleton-Pattern
note1：
This means (in our case) that you can run .NET code on any CPU which has a CLR, and so long as you follow the rules of the memory model, you should be okay ！
note2：
"strong" or "weak" the memory model of the hardware itself is
A "strong" memory model is one which guarantees a lot; a "weak" model is one which doesn't guarantee much at all, often giving better performance but requiring more work on the part of the developer
note3：
when you have access to shared data, you need to make sure you read fresh data