Downloading symfony/options-resolver (v3.4.47)

• Downloading endroid/qr-code (1.9.3)
• Downloading psr/cache (1.0.1)
• Downloading league/mime-type-detection (1.7.0)
• Downloading league/flysystem (1.1.4)
• Downloading league/flysystem-cached-adapter (1.1.0)
• Downloading psr/container (1.1.1)
• Downloading topthink/think-helper (v3.1.5)
• Downloading psr/simple-cache (1.0.1)
• Downloading psr/log (1.1.4)
• Downloading topthink/think-orm (v2.0.40)
• Downloading topthink/think-template (v2.0.8)
• Downloading topthink/think-view (v1.0.14)
• Downloading zoujingli/ip2region (v1.0.10)
• Downloading topthink/framework (v6.0.8)

• Syncing zoujingli/think-library (v6.0.x-dev 9617061) into cache
  在这卡住了

然后Cloning failed using an ssh key for authentication, enter your GitHub credentials to access private repos

话说每次我直接下载新版本都会出点问题