Editor's Note: For as long as there have been questions, mankind has been searching for answers. Today, our need for answers is more critical than at any stage in our civilisation, as the world faces a tangle of challenges, including climate change, global pandemics, housing shortages and environmental destruction. We know what the problems are. But who has the answers? Finding Answers in China delves into the ideas, technology and people shaping China’s response to these global issues, and asks what can be learnt from their successes and failures. In this episode, Finding Answers in China takes you on a ride in Baidu’s Appollo Go autonomous taxi and checks out the new and improved Fuxing high-speed trains, to see how technology is being used to fast track Chinese society.    Finding Answers in China also speaks to Der-Horng Lee, Fellow at the Academy of Engineering Singapore, Georges Andary, the Regional President of Bosh in China and Hiria Ottino, President of the Pacific China Friendship Association, to find out their views on China’s latest technological upgrade.