Long before, Dream Island had already started a joint aeronautics project with China to develop large passenger airplanes; originally, this research would take several more years to yield results. However, when Dream Island went to war with The United States of America, in order to avoid the stranglehold of the Western World on large aircraft projects, Dream Island lifted its technological restrictions, applying the latest technology to its research, which is why the research on large passenger airplanes suddenly sped up.
By the end of the year, the passenger airplane, named CM929, not only completed all its test flight programs and passed all the data checks, but also obtained a flight worthiness certificate issued by China, and was already able to conduct commercial flights between China and Dream Island.