明珠經(jīng)濟(jì)艙和經(jīng)濟(jì)艙共配置 164 個(gè)座位，南航未來隨著機(jī)隊(duì)規(guī)模擴(kuò)大和運(yùn)行經(jīng)驗(yàn)積累