A Chinese province has ordered a halt to the production of fireworks after nine people were killed in an explosion at a factory on Friday. Investigators in Shanxi province said the factory was over-crowded and staff hadn't had proper safety training. State media said the police and the safety officials had been ordered to overhaul all fireworks factories in the province.

周五，中国某省份一个烟花厂发生爆炸事件，造成9人死亡，该省下令停止烟花爆竹的生产。山西省调查人员表示，该厂过于拥挤，职员未接受过恰当的安全训练。国家媒体称，警方和安全官员已下令对山西所有烟花厂进行全面检查。



halt: an act of stopping the movement or progress of somebody/something 停止;阻止;暂停 singular
Work came to a halt when the machine broke down.
机器一坏,工作便停了下来.
The thought brought her to an abrupt halt.
她一想到这个便猛地停下了.
The car skidded to a halt.
汽车打滑一段后停了下来.
Strikes have led to a halt in production.
罢工已经使生产陷于停顿.
They decided it was time to call a halt to the project(= stop it officially).
他们认定该叫停这项工程.

overhaul:to examine every part of a machine, system, etc. and make any necessary changes or repairs 彻底检修
The engine has been completely overhauled.
发动机已彻底检修过了.