Pig heads are seen on sale as customers select pork at a meat stall of an open-air fair in Puhe township of Shenyang, Liaoning province February 8, 2015. China's consumer price inflation likely slowed to a five-year low in January due to falling oil prices and sluggish demand, while export growth was seen sagging, a Reuters poll showed, raising questions whether more policy stimulus is needed to combat deflationary pressures. (Photo by Reuters/Stringer)
