400 points so I am willing to sacrifice : I was in Chongqing , opened Santala LX ( helping people to open ) to send the head of Chengdu , Chengdu - Chongqing high-speed rear of the truck on the road . One reason : because I'm driving , Chongqing newborn car less , some difficulties were probably greater than the speed of 150 km , concrete forget the road, the truck is too slow , turn off the lights are struggling to advance , but also the super Drive trust , no ... better wake up and react , the brakes in time ... but still hit ! March 2 seconds in my mind blank , (probably before the mind has been blank) .. 3 is just after the head in the back ( behind me ) time is at 4 am .. time it was not raining . ... car rear visibility less before driving fatigue ... in the back before 2 seconds, and my heart full of fear , thinking this is done . just hit the brakes at the end. The first four questions I do not know ... slow lane , right? Well ~ ! @ @ Car slow ... I do not know the answer to that all the details right, enough ?