Not too probably only neck to suppress

Case five greatest riddle regiment
Can not all clarify
According to the spot photograph of Qian Yun Hui is body, the netizen tallied up five greatest doubtful points:
The first, "engineering car why be not drive as usual, but want treacherous acts to bump to kill the dead?"
The second, "even if is the dead at that time at horizontal wore street, the engineering car bumped in the past, the dead fell flop, is also pour with road one was directional.Even if be bumped to after pressing, is also the whole body be pressed, not too probably only neck to suppress, other still thoroughly."
The third, the village of trouble road segment originally has of"net in the sky" shoot to be like a head, why odd lose efficacy.
The fourth, "the government says to is a traffic accident, but there is no some brake trace on road noodles now!"