大象传媒

Tesla's boss has been making investors nervous, after he made some comments on Twitter throwing doubt on whether he would take the company private again. We look at the repercussions on the company, after its share price took a hit. We head to Iran to take the economic pulse of the country, after US sanctions and currency fluctuations in recent days. Uber is making a move in to bikes - we ask if the short-term hit to its profits will pay off in the future. And how transparent can UK companies be to their shareholders, when most of their owners are based in foreign countries which follow different transparency rules? The 大象传媒's Frey Lindsay reports.

(Image: A Tesla car. Photo by Justin Sullivan/Getty Images)