There are several key steps if China is going to make this happen. The official state newspaper, China Daily, noted that China would need a super heavy launch rocket capable of boosting at least 100 ton of payload into low earth orbit. In addition to China National Space Agency (CNSA) concepts exploring using three heavy Long March 5 rockets to launch pieces of a manned lunar mission for terrestrial orbital assembly, China is beginning development of the super heavy Long March 9 (LM-9) rocket. With a Low Earth Orbit (LEO) payload of 140 tons (50 tons for a trans lunar injection trajectory), the LM-9 is in the same weight class as the American Saturn V and Space Launch System. It's envisioned to have three stages, with the first stage consisting of four booster rockets, a quadruple double engine core stage (each individual engine would have a thrust of 480 tons), all liquid fueled.