由内港媒体专家深入解析外宣及危机公关的传播要点和应对技巧，并通过模拟场景演练，提升企业媒体管理能力。 to Get not totally grammatical, however the example is alright with "Those people" in place of "the ones/chairs". (Most likely we should always distinguish between "ones" as being a plural indefinite noun in "those" and as a pronoun (so called) which means an entire indefinite NP.) I a... https://vodemcasa.com/one-tv-recargas-p2p