China contributes more than a quarter of global economic growth, making it a key engine of the world economy, according to World Economic Forum President and CEO Alois Zwinggi. He highlighted China's achievements in energy transition, healthcare and climate action as areas from which the world can learn valuable lessons. With participants representing more than 90 countries and regions and a record number of international CEOs attending this year's Summer Davos in Dalian, Zwinggi noted that global business leaders are eager to better understand China's policies and emerging opportunities.