Question

First of all, China is not as rich as America. BPCG 114

Accepted Answer

首先，中国没有美国那么富裕。(首先 can stand alone, be used to set up a sequence of events, or be used to say 'first of all')

Front	First of all, China is not as rich as America.
Back	首先，中国没有美国那么富裕。 (首先 can stand alone, be used to set up a sequence of events, or be used to say 'first of all')
Page	BPCG 114

China Rich America 首先，中国没有美国那么富裕 首先 Stand Set Sequence

China Rich America 首先，中国没有美国那么富裕首先 Stand Set Sequence