Oxygen Tax and the Bronze Throne

Su Mo, who was awakened from the dormant cabin, found that facing this strange world in front of him, he had many troubles to solve besides amnesia. First of all, is this oxygen tax a bit too much? How come even breathing is taxed these days? Secondly, what is this Taixu Wanxiang Ancestor? Why do people nowadays praise this person when they tinker with computers? Finally, why does it show that there are 2025 days left until the ship disintegrates? I must be on a ship... Oh my god...