Failed to create laravel project solution(100% working)

The error be like: [Composer\Downloader\TransportException]The “http://repo.packagist.org/p/provider-2013%240078c6e2ea8258569f076a069de5636241177466c3ecf957b246601a3ea07bf7.json” file could not be downloaded: failed to open stream: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has