Flash Eurobarometer 314 (The European Emergency Number 112, wave 4)

Knowledge and use of emergency numbers. Topics: use of national emergency numbers or of the international emergency number 112; knowledge of the European Union-wide emergency...应急号码的认知与使用。调研主题：国家应急号码或国际应急号码112的使用情况；全欧盟范围内应急相关的认知……