Analysis of US President Joe Biden's Europe visit and Beijing's response from the SCMP's Rob Delaney in Washington and Zhou Xin in Hong Kong. Also, how will the global "B3W" programme work and how does it differ from China's belt and road strategy? Brussels-based correspondent Finbarr Bermingham contrasts the language of the EU and the US over what Biden achieved, and unpacks the newly announced US-Europe trade and technology council to confront China and promote "digital governance". Produced…