The newspaper said the gang drove their minibus up behind elderly or mentally-ill victims, grabbed them and then either strangled them or poisoned them.It was considered bad luck to spill their blood.

• 苹果日报称，该团伙驾驶小型巴士尾随年长者或有智力障碍的受害人强行掳人之后，勒死或毒死他们，因为溅血被认为是不吉利的。