Our establishing security system stays at the experience stage and we lack pertinence;

治安安全制度的制定停留在经验总结阶段、缺乏针对性；

youdao

Our establishing security system stays at the experience stage and we lack pertinence;

治安安全制度的制定停留在经验总结阶段、缺乏针对性；

youdao