全国部分城市友好公安分局协作会议的翻译：Friendly National City Public Security Bureau Coordination Conference 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Some cities and friendly collaborative meeting of the Public Security Bureau

Friendly National City Public Security Bureau Coordination Conference

National partial city friendly public security sub-bureau cooperation conference

The national part of the city public security bureau friendly Collaboration Conference

Friendly National City Public Security Bureau Coordination Conference