Dig up a space warship

Although the name of this novel is a little old, the content in it is absolutely wonderful, especially after it is put on the shelf you can take a look at the following comments and contents to ensure that it is a worthwhile trip Jiang Yu dug up part of the wreckage of the space warship at the foot of the mountain in order to repair the space warship, Jiang Yu, who has just become a commander, how to climb the science and technology tree step by step from a country with imperfect basic industry with the help of artificial intelligence during this period, Jiang Yu vigorously developed military weapons and many high-tech civilian black technologies with the help of robots and artificial intelligence, Jiang Yu conquered Dayan planet step by step, and finally moved towards the sea of stars