Question: What plane family is a reinvention, essentially a re-engine, to the Airbus A320 family, also known as the A320ceo?
Sentence (from "Airbus A320 family"): A plant in Tianjin, China, has also been producing aircraft for Chinese airlines since 2009, while a final assembly facility in Mobile, Alabama, United States, delivered its first A321 in April 2016.
Relevant evidence: No