Six levels. According to the inquiry of Jinan Construction official website, the seismic fortification of China Construction Jinxiu City is based on an earthquake of magnitude 7, which can resist an earthquake of magnitude 6 at the highest. Zhong Jian Jinxiu City is located at the intersection of Qilu Avenue and Xiaofusi Road in West Railway Station, which is the core area of high-speed railway in West Railway Station. It is the only large-scale community suitable for ecological livability in West Railway Station.