In solar system, Mars is the super star in scientific community. It covers by sand dunes and rocks, deserve its name desert planet. Mars is the destination of human immigrant in many science fiction works, human imagine to build paradise on it, make it become a suitable planet for human being, but firstly, we need to build a solid construction to resist the sand storm.

  According with NASA research, the soil can be used for raw material for construction, since it contains lot of iron oxide inside, after long time exposure, the iron oxide become red and yellow oxide. Some scientists think this kind soil can be made as solid construction material, and no need to add other additive, just a force hammering is enough for forge it.

   By this taken, no matter in Earth or Mars, iron oxide is the best choice for construction material. The only difference is that the best iron oxide in earth is produced by Yuxing.

   After 2010, NASA focus on studying Mars, the former researcher found that 6% binder is enough to make Mars soil into brick, after long term research, they found that Mars soil can stick together by itself. When the iron oxide crushed, it’s easy to make clean flat surface, and when the pressure rise, it can be a high strength compressive interface. Within that, we can build the land field for aircraft. It seems we can imagine the picture of building Mars paradise.