DD1-158 - Watching Pictures

After finishing "Pictures of People" (DD1-150 through DD1-153), I played the video for everyone, then turned on the recorder as they watched.. Language as given:完成编号为DD1-150至DD1-153的《人物影像》（Pictures of People）相关内容后，我为全体人员播放了该视频，随后在他们观看时开启了录音设备。