镜头号、场次、帧率、收音文件和镜头备注应在拍摄时记录，而不是交给剪辑师猜。统一命名和备份规则能直接降低寻找素材和重拍的时间。 Record shot numbers, scene, frame rate, audio files, and notes during production instead of asking the editor to infer them. Consistent naming and backups directly reduce search and reshoot time.