Sjaak de Winter (L), Director of Rotterdam Taxi Center, talks about BYD e6 Electric taxi made in China with the taxi driver Kris at a charging station in Rotterdam, the Netherlands, on Oct. 20, 2014. According to Sjaak de Winter, the company is considering to purchase more BYD E6 cars after around one year's trial time with many positive feedback.(Xinhua/Pan Zhi)