BYD’s second-generation Dual-Mode, plug-in hybrid electric sedan Qin has posted a second month of strong sales in February. Trends in March now make it “China’s Best-Selling Electric Vehicle” according to China’s National Passenger Car Association. In the first weeks of 2014, more than 6,000 Qin vehicles were sold, accounting for more than one-half of the Chinese new-energy vehicle market. Analysts are not expecting sales to slow, as both Shanghai and Beijing announced earlier this month that they will now permit BYD new energy vehicles to qualify for local municipality green-vehicle incentives and be licensed in those regions. The Qin combines a 1.5-liter, turbocharged, direct-injection 4-cylinder, 113 kW (152 hp), 240 N·m (177 lb-ft) […]