请翻译划线部分内容 Since 1750 , the world has seen four industrial revolutions. The first one took place in Britain; and China missed the boat . The second one occurred in the latter half of the 19th century; and China missed the boat. The third one was driven by the revolution in communication technology in the second half of the 20th Century . This time , Chinese leaders realized that it was a historic moment of change , and China caught the wave. The 21st century is receiving the Fourth Industrial Revolution—the Green Revolution , symbolized by this global move to reduce emission. This time , we hope that China can be the innovator , the leader and driver , running head-to-head with the U.S. , Europe and Japan. To achieve this , China has to accomplish two things: First, transition from a from a high carbon economy to a low carbon economy; second , participation in global governance , i.e. , to shift its focus from national governance to regional and global governance.