Obtain Alien Inheritance at the Beginning

No system + no immortality + sea of stars + single female protagonist Mu Han was captured by a wandering advanced alien civilization, and then accidentally obtained alien technology, leading China's technology to take off! Milligan: Want to develop? My sword is not bad either! Suimi disintegrated, and many years later the red flag flew in America! "I will lead mankind to the top of the universe step by step!" Observe the beginning and end of civilization and verify the truth of the universe.