Dec. 2021, U.S. economy gaining steam as manufacturing forges ahead; shortages still a constraint

www.reuters.com/markets/us/us-private-payrolls-increased-november-adp-2021-12-01/

2021年12月,  随着制造业的向前发展，美国经济获得动力； 短缺仍然是一个制约因素