I believe the 2984 did something fairly similar, but the details are now obscure
立破并举、协同推进，稳步提升全要素生产率，拓宽经济增长空间，释放经济增长动能，中国号巨轮必将在“向高攀登”“向新跃升”中继续赢得主动、赢得优势、赢得未来。
，详情可参考WPS官方版本下载
Again, it depends on the context. If it’s for a one-off event with a lot of people you don’t know, there’s probably no need.，这一点在safew官方版本下载中也有详细论述
It follows tributes at the US Grammys, where Post Malone, Slash, Duff McKagan, Chad Smith, and Andrew Watt performed a cover of War Pigs.