VisualStudio Official version can be downloaded through the official.
Visual Studio is a suite of component-based software development tools and other technologies that can be used to build powerful, performance-rich applications. The Visual Studio 2015 internal code is Visual Studio "+"; Visual Studio "Community Technology Previews (CTP) is the next major version of Visual Studio early Pre-release version, available for download on November 13, 2014.
Product launches
November 13, 2014 Microsoft announces the Open download of Visual Studio 2015. As part of the Connect Conference keynote speech in New York, these platforms help developers build cross-platform applications, from Windows to Linux and even iOS and Android. [1]
Product Features
Ability to create ASP. NET 5 Web sites that run across platforms (including Windows, Linux, and Macs);
Integrates support for building applications that run across devices (by consolidating visual Studio tools for Apache Cordova, as well as new Visual C + + tools for cross-platform library development);
Connectivity Service (Connected services) experience makes it easy to integrate Office 365, Salesforce, and azure platform services in apps.
Smart Unit Testing (smart units testing, formerly PEX): Visual Studio 2015 integrates unit testing technology from Microsoft Research;
New code efficiency (thanks to the new. NET compiler platform Roslyn). [1]
Precautions
As with all preview versions, Microsoft does not recommend that you deploy using Visual Studio 2015 in a production environment, so that unknown bugs do not adversely affect productivity.
The official direct is as follows:
Chinese Enterprise version: Http://download.microsoft.com/download/B/8/F/B8F1470D-2396-4E7A-83F5-AC09154EB925/vs2015.ent_chs.iso
Chinese Professional Edition: Http://download.microsoft.com/download/B/8/9/B898E46E-CBAE-4045-A8E2-2D33DD36F3C4/vs2015.pro_chs.iso
Visual Studio 2015 Enterprise Edition serial Number :
Hm6nr-qxx7c-dfw2y-8b82k-wtyjv
2xnfg-kfhr8-qv3cp-3w6ht-683ch
Visual Studio Pro Edition serial number:
Hmgnv-wcyxv-x7g9w-ycx63-b98r2
More versions of Visual Studio 2015 official address: Portal
Visual Studio 2015 Enterprise Edition serial number and official