So your wrong in referring to the Chinese as new groups when they been active prior to LCN formation but just a looser or different hierarchy coupled with limited expansion
I'm aware the Chinese have been in the US since before they built the railroads. When I say "new," I'm doing so in the same context as the feds do when they refer to them and other groups as "new" or "emerging" to distinguish from "traditional organized crime" or the LCN. It's a context that deals more with the state of Chinese OC since the 1970s.