Vacuum pipeline maglev interstellar train (referred to as vacuum maglev train) is a kind of train that has not been built yet and is the fastest means of transportation in the world. There has been a clear scientific conclusion in this respect. This kind of train runs in a closed vacuum pipeline and is not affected by air resistance, friction and weather. Moreover, the cost of passenger dedicated railway is lower than that of ordinary railway, the speed can reach 4000-20000 km/h, which is several times higher than that of aircraft and the energy consumption is many times lower than that of aircraft. This kind of means of transportation is on the rise, and it may become the fastest means of transportation for human beings in 2 1 century.