China's New Energy Overbuild, and DiDi Back on Growth Track

China is on track to reach its 2030 goal for solar and wind power installations by the end of this year, and could double the figure by 2030. What's driving this massive new energy buildup? And DiDi is back on a growth track with revenue zooming ahead 15% in the first quarter. Will the company seize the momentum to relaunch its stalled IPO plan?