Summary | Zhang's mother died three days later.On January 28,
Zhang left a package in the hospital wrapped in a black garbage
sack.A cleaner found the box and saw a "fuse" attached to
it.The device turned out to be nothing more than a can, a
cigarette carton and some other trash.Zhang claimed his
intention was just to scare the doctor.We have smart robots at ...
en.ce.cn | 06 August 2015