Various reports on yesterday's bus explosion in Yangpu District have attributed the cause of the fire to flammable material that one passenger brought onto the bus, but Hong Kong's Apple Daily《苹果日报》has suggested a "suicide-style bombing" (自杀式炸巴士) by Xinjiang terrorist groups. Here's part of the report, as translated by ESWN:... Even more frightening to the citizens than the casualties at the scene is the vague reporting by the media. The description covered 'self-ignition,' 'ignited explosion (that......