Are power bank rentals just a price bubble…

While the idea of bike-sharing has taken China by storm in the past year, investors are now looking to create another hot vertical under the buzzword “sharing economy”— power bank rentals. This is insane. Within…

The smog refugees from China

The new year in Beijing was ushered in with heavy smog. You could blame the stubborn habit of Chinese burning firecrackers. But there's more to it. In the last five years, smog was a popular…