??????VS??写C#?????????#region name??#endregion?????????危??????????????????????????????????????????????????????????效????????????????
????????C/C++?????#region?效???????????????
????VS??C/C++?????????????????????(#include?? #pragma??)??????????????????????????????????????围????????????????????????????????????????????
????VS????????C/C++??????C#?????????危?????????????????????????????if??????????????????????C#???????妫�?????????????
???????????霉?????????????????——>???——>???????——>C/C++——>??????谩?????????????????????????????True?????????????????VS??

??????????????????if????for??????
????????????????????????????????????????
???????VS?锟�?C++???????C#?????????region?????写??????????MSDN???校?C++???C#????????
????C++?????????
????<span style="font-size:14px;">
????#pragma region name
????#pragma endregion</span>
????????????????????C#????#region???????happy???