【Windows VisualStudio2015 各版本下载地址】社区版(个人免费)：
http://download.microsoft.com/download/B/4/8/B4870509-05CB-447C-878F-2F80E4CB464C/vs2015.com_chs.iso
专业版：
http://download.microsoft.com/download/B/8/9/B898E46E-CBAE-4045-A8E2-2D33DD36F3C4/vs2015.pro_chs.iso
企业版：
http://download.microsoft.com/download/B/8/F/B8F1470D-2396-4E7A-83F5-AC09154EB925/vs2015.ent_chs.iso
测试专业版：
http://download.microsoft.com/download/0/9/5/095317BD-41B4-4D71-AAE8-C2D1D1033B92/vs2015.testpro_chs.iso
Visual Studio Professional 2015
Key: HMGNV-WCYXV-X7G9W-YCX63-B98R2
Visual Studio Enterprise 2015
Key: HM6NR-QXX7C-DFW2Y-8B82K-WTYJV
Visual Studio Enterprise 2015
Key: 2XNFG-KFHR8-QV3CP-3W6HT-683CH
