升级cocopods 1 2 3 4 5 6 sudo gem update --system gem source -l pod setup pod repo update --verbose sudo gem install cocoapods --pre sudo gem cleanup gem source 1 2 3 4 $ gem sources --add https://gems.ruby-china.com/ --remove https://rubygems.org/ $ gem sources -l https://gems.ruby-china.com # 确保只有 gems.ruby-china.com 腾讯云: https://gems.ruby-china.com/ 淘宝:h