Dieter Zetsche, chief executive of Daimler, at the Robert Bosch IoT conference in Berlin, Germany. Krisztian Bocsi/Bloomberg
Dieter Zetsche, chief executive of Daimler, at the Robert Bosch IoT conference in Berlin, Germany. Krisztian Bocsi/Bloomberg

Geely's $9bn stake in Daimler marks China's push into Europe auto arena