In the Great Universe Sea, the stations of each clan are divided into five levels.
From lowest to highest, they are: One-star to Five-star Stations.
A One-star Station is usually a substandard station, lacking in resources, typically only occupied by third-rate clans to gain a foothold in the Great Universe Sea.
A Two-star Station is considered an ordinary station, with average resource production, usually occupied by second-rate clans. However, some well-positioned ones are occupied by first-rate clans.
A Three-star Station is the kind with relatively abundant resources, basically all occupied by first-rate clans. Most Human Clan stations are of this type.
A Four-star Station, with extremely rich resources, is divided among first-rate clans or occupied by the three Peak Clans. The nine stations of the Human Camp are all Four-star Level stations.