There are conflicting reports about how many people died in the explosion at the teacher training college in Niger state.

地点是尼日尔州一所教师培训学院，有关死者数量的报道有多种。

He said the first target was a teacher training college in Dikwa town, where the gunmen killed five teachers and abducted several of their wives.

他说第一个袭击目标是Dikwa的教师培训中心，武装分子在这里杀死了5名教师并绑架几名妻子。