来源：Ken Rosenthal推特
https://twitter.com/ken_rosenthal/status/1582036198435868672
FWIW: Last Nov. 30, just before lockout, players’ union proposed 12-team playof
f but with two significant differences from format the union and MLB eventually
adopted: A best-of-seven Division Series, as opposed to be a best-of-five, and r
e-seeding after wild-card round.
工会在联盟宣布封馆前，最后提的12队季后赛赛制
和目前的有两个大差异
1.分区系列战改成七战四胜
2.外卡轮打完，重排种子序